19470114720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 1152

約数和(自身を含む): 86046105600

約数和(自身を除く): 66575990880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 47, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 94, 95, 96, 98, 103, 105, 108, 112, 114, 120, 126, 133, 135, 140, 141, 144, 147, 152, 160, 168, 171, 180, 188, 189, 190, 196, 206, 210, 216, 224, 228, 235, 240, 245, 252, 266, 270, 280, 282, 285, 288, 294, 304, 309, 315, 329, 336, 342, 360, 376, 378, 380, 392, 399, 412, 420, 423, 432, 441, 456, 470, 480, 490, 504, 513, 515, 532, 540, 560, 564, 570, 588, 608, 618, 630, 658, 665, 672, 684, 705, 720, 721, 735, 752, 756, 760, 784, 798, 824, 840, 846, 855, 864, 882, 893, 912, 927, 931, 940, 945, 980, 987, 1008, 1026, 1030, 1064, 1080, 1120, 1128, 1140, 1176, 1197, 1236, 1260, 1269, 1316, 1323, 1330, 1368, 1410, 1440, 1442, 1470, 1504, 1512, 1520, 1545, 1568, 1596, 1645, 1648, 1680, 1692, 1710, 1764, 1786, 1824, 1854, 1862, 1880, 1890, 1957, 1960, 1974, 1995, 2016, 2052, 2060, 2115, 2128, 2160, 2163, 2205, 2256, 2280, 2303, 2352, 2394, 2472, 2520, 2538, 2565, 2632, 2646, 2660, 2679, 2736, 2781, 2793, 2820, 2884, 2940, 2961, 3024, 3040, 3090, 3192, 3290, 3296, 3360, 3384, 3420, 3528, 3572, 3591, 3605, 3708, 3724, 3760, 3780, 3914, 3920, 3948, 3990, 4104, 4120, 4230, 4256, 4320, 4326, 4410, 4465, 4512, 4560, 4606, 4635, 4655, 4704, 4788, 4841, 4935, 4944, 5040, 5047, 5076, 5130, 5264, 5292, 5320, 5358, 5472, 5562, 5586, 5640, 5768, 5871, 5880, 5922, 5985, 6048, 6180, 6251, 6345, 6384, 6489, 6580, 6615, 6768, 6840, 6909, 7056, 7144, 7182, 7210, 7416, 7448, 7520, 7560, 7828, 7840, 7896, 7980, 8037, 8208, 8240, 8379, 8460, 8652, 8820, 8883, 8930, 9120, 9212, 9270, 9310, 9576, 9682, 9785, 9870, 9888, 10080, 10094, 10152, 10260, 10528, 10584, 10640, 10716, 10815, 11124, 11172, 11280, 11515, 11536, 11742, 11760, 11844, 11970, 12360, 12502, 12690, 12768, 12978, 13160, 13230, 13395, 13536, 13680, 13699, 13818, 13905, 13965, 14112, 14288, 14364, 14420, 14523, 14805, 14832, 14896, 15120, 15141, 15656, 15792, 15960, 16074, 16416, 16480, 16758, 16920, 17304, 17613, 17640, 17766, 17860, 17955, 18424, 18540, 18620, 18753, 19152, 19364, 19467, 19570, 19740, 20188, 20304, 20520, 20727, 21168, 21280, 21432, 21630, 22248, 22344, 22560, 23030, 23072, 23484, 23520, 23688, 23940, 24111, 24205, 24720, 25004, 25137, 25235, 25380, 25956, 26320, 26460, 26790, 27360, 27398, 27636, 27810, 27930, 28576, 28728, 28840, 29046, 29355, 29610, 29664, 29792, 30240, 30282, 31255, 31312, 31584, 31920, 32148, 32445, 33516, 33840, 33887, 34545, 34608, 35226, 35280, 35532, 35720, 35910, 36848, 37080, 37240, 37506, 38304, 38728, 38934, 39140, 39480, 40185, 40376, 40608, 41040, 41097, 41454, 41895, 42336, 42864, 43260, 43569, 43757, 44415, 44496, 44688, 45423, 46060, 46968, 47376, 47880, 48222, 48410, 49440, 50008, 50274, 50470, 50760, 51912, 52640, 52839, 52920, 53580, 54796, 55272, 55620, 55860, 56259, 57456, 57680, 58092, 58710, 59220, 60564, 62181, 62510, 62624, 63840, 64296, 64890, 67032, 67680, 67774, 68495, 69090, 69216, 70452, 70560, 71064, 71440, 71820, 72615, 73696, 74160, 74480, 75012, 75705, 77456, 77868, 78280, 78960, 80370, 80752, 82080, 82194, 82908, 83790, 85728, 86520, 87138, 87514, 88065, 88830, 88992, 89376, 90846, 91979, 92120, 93765, 93936, 94752, 95760, 95893, 96444, 96820, 97335, 100016, 100548, 100940, 101520, 101661, 103635, 103824, 105678, 105840, 107160, 109592, 110544, 111240, 111720, 112518, 114912, 115360, 116184, 117420, 118440, 120555, 121128, 123291, 124362, 125020, 125685, 128592, 129780, 130707, 131271, 134064, 135548, 136269, 136990, 138180, 140904, 142128, 142880, 143640, 145230, 148320, 148960, 150024, 151410, 154912, 155736, 156560, 157920, 160740, 161504, 164388, 165816, 167580, 168777, 169435, 173040, 174276, 175028, 176130, 177660, 181692, 183958, 184240, 187530, 187872, 191520, 191786, 192888, 193640, 194670, 200032, 201096, 201880, 203040, 203322, 205485, 207270, 207648, 211356, 211680, 214320, 217845, 218785, 219184, 221088, 222480, 223440, 225036, 227115, 232368, 234840, 236880, 237209, 241110, 242256, 246582, 248724, 250040, 251370, 257184, 259560, 261414, 262542, 264195, 268128, 271096, 272538, 273980, 275937, 276360, 281295, 281808, 284256, 287280, 287679, 290460, 300048, 302820, 304983, 310905, 311472, 313120, 321480, 328776, 331632, 335160, 337554, 338870, 346080, 348552, 350056, 352260, 355320, 363384, 367916, 368480, 369873, 375060, 383572, 385776, 387280, 389340, 393813, 402192, 403760, 406644, 410970, 414540, 422712, 428640, 435690, 437570, 438368, 444960, 446880, 450072, 454230, 459895, 464736, 469680, 473760, 474418, 479465, 482220, 484512, 493164, 497448, 500080, 502740, 508305, 519120, 522828, 525084, 528390, 542192, 545076, 547960, 551874, 552720, 562590, 563616, 574560, 575358, 580920, 600096, 605640, 609966, 616455, 621810, 622944, 642960, 643853, 653535, 656355, 657552, 663264, 670320, 675108, 677740, 681345, 697104, 700112, 704520, 710640, 711627, 726768, 735832, 739746, 750120, 767144, 771552, 774560, 778680, 787626, 804384, 807520, 813288, 821940, 827811, 829080, 843885, 845424, 863037, 871380, 875140, 900144, 908460, 914949, 919790, 939360, 948836, 958930, 964440, 986328, 994896, 1000160, 1005480, 1016610, 1038240, 1045656, 1050168, 1056780, 1084384, 1090152, 1095920, 1103748, 1105440, 1125180, 1150716, 1161840, 1181439, 1186045, 1211280, 1219932, 1232910, 1243620, 1285920, 1287706, 1307070, 1312710, 1315104, 1340640, 1350216, 1355480, 1362690, 1379685, 1394208, 1400224, 1409040, 1421280, 1423254, 1438395, 1453536, 1471664, 1479492, 1500240, 1524915, 1534288, 1557360, 1575252, 1626576, 1643880, 1655622, 1658160, 1687770, 1690848, 1726074, 1742760, 1750280, 1800288, 1816920, 1829898, 1839580, 1849365, 1897672, 1917860, 1928880, 1931559, 1969065, 1972656, 1989792, 2010960, 2033220, 2091312, 2100336, 2113560, 2134881, 2180304, 2191840, 2207496, 2250360, 2301432, 2323680, 2362878, 2372090, 2422560, 2439864, 2465820, 2483433, 2487240, 2575412, 2589111, 2614140, 2625420, 2700432, 2710960, 2725380, 2759370, 2818080, 2846508, 2876790, 2943328, 2958984, 3000480, 3049830, 3068576, 3114720, 3150504, 3219265, 3253152, 3287760, 3311244, 3316320, 3375540, 3452148, 3485520, 3500560, 3558135, 3633840, 3659796, 3679160, 3698730, 3795344, 3835720, 3857760, 3863118, 3938130, 3945312, 4021920, 4066440, 4139055, 4182624, 4200672, 4227120, 4269762, 4315185, 4360608, 4414992, 4500720, 4506971, 4574745, 4602864, 4725756, 4744180, 4879728, 4931640, 4966866, 4974480, 5150824, 5178222, 5228280, 5250840, 5400864, 5421920, 5450760, 5518740, 5693016, 5753580, 5794677, 5907195, 5917968, 6099660, 6301008, 6404643, 6438530, 6575520, 6622488, 6751080, 6904296, 6971040, 7001120, 7116270, 7267680, 7319592, 7358320, 7397460, 7590688, 7671440, 7726236, 7876260, 8132880, 8278110, 8454240, 8539524, 8630370, 8829984, 9001440, 9013942, 9149490, 9205728, 9451512, 9488360, 9657795, 9759456, 9863280, 9933732, 9948960, 10301648, 10356444, 10456560, 10501680, 10674405, 10901520, 11037480, 11386032, 11507160, 11589354, 11814390, 11835936, 12199320, 12417165, 12602016, 12809286, 12877060, 12945555, 13244976, 13502160, 13520913, 13808592, 14232540, 14639184, 14716640, 14794920, 15342880, 15452472, 15752520, 16265760, 16556220, 17079048, 17260740, 17384031, 18027884, 18298980, 18903024, 18976720, 19315590, 19726560, 19867464, 20603296, 20712888, 20913120, 21003360, 21348810, 21803040, 22074960, 22534855, 22772064, 23014320, 23178708, 23628780, 24398640, 24834330, 25618572, 25754120, 25891110, 26489952, 27004320, 27041826, 27617184, 28465080, 28973385, 29278368, 29589840, 30904944, 31505040, 32023215, 33112440, 34158096, 34521480, 34768062, 36055768, 36597960, 37806048, 37953440, 38631180, 39734928, 40562739, 41425776, 42697620, 44149920, 45069710, 46028640, 46357416, 47257560, 48797280, 49668660, 51237144, 51508240, 51782220, 54083652, 56930160, 57946770, 59179680, 61809888, 63010080, 64046430, 66224880, 67604565, 68316192, 69042960, 69536124, 72111536, 73195920, 77262360, 79469856, 81125478, 82851552, 85395240, 86920155, 90139420, 92714832, 94515120, 99337320, 102474288, 103016480, 103564440, 108167304, 113860320, 115893540, 121688217, 128092860, 132449760, 135209130, 138085920, 139072248, 144223072, 146391840, 154524720, 162250956, 170790480, 173840310, 180278840, 185429664, 189030240, 198674640, 202813695, 204948576, 207128880, 216334608, 231787080, 243376434, 256185720, 270418260, 278144496, 309049440, 324501912, 341580960, 347680620, 360557680, 397349280, 405627390, 414257760, 432669216, 463574160, 486752868, 512371440, 540836520, 556288992, 608441085, 649003824, 695361240, 721115360, 811254780, 927148320, 973505736, 1024742880, 1081673040, 1216882170, 1298007648, 1390722480, 1622509560, 1947011472, 2163346080, 2433764340, 2781444960, 3245019120, 3894022944, 4867528680, 6490038240, 9735057360, 19470114720]

約数ペア:

[(1, 19470114720), (2, 9735057360), (3, 6490038240), (4, 4867528680), (5, 3894022944), (6, 3245019120), (7, 2781444960), (8, 2433764340), (9, 2163346080), (10, 1947011472), (12, 1622509560), (14, 1390722480), (15, 1298007648), (16, 1216882170), (18, 1081673040), (19, 1024742880), (20, 973505736), (21, 927148320), (24, 811254780), (27, 721115360), (28, 695361240), (30, 649003824), (32, 608441085), (35, 556288992), (36, 540836520), (38, 512371440), (40, 486752868), (42, 463574160), (45, 432669216), (47, 414257760), (48, 405627390), (49, 397349280), (54, 360557680), (56, 347680620), (57, 341580960), (60, 324501912), (63, 309049440), (70, 278144496), (72, 270418260), (76, 256185720), (80, 243376434), (84, 231787080), (90, 216334608), (94, 207128880), (95, 204948576), (96, 202813695), (98, 198674640), (103, 189030240), (105, 185429664), (108, 180278840), (112, 173840310), (114, 170790480), (120, 162250956), (126, 154524720), (133, 146391840), (135, 144223072), (140, 139072248), (141, 138085920), (144, 135209130), (147, 132449760), (152, 128092860), (160, 121688217), (168, 115893540), (171, 113860320), (180, 108167304), (188, 103564440), (189, 103016480), (190, 102474288), (196, 99337320), (206, 94515120), (210, 92714832), (216, 90139420), (224, 86920155), (228, 85395240), (235, 82851552), (240, 81125478), (245, 79469856), (252, 77262360), (266, 73195920), (270, 72111536), (280, 69536124), (282, 69042960), (285, 68316192), (288, 67604565), (294, 66224880), (304, 64046430), (309, 63010080), (315, 61809888), (329, 59179680), (336, 57946770), (342, 56930160), (360, 54083652), (376, 51782220), (378, 51508240), (380, 51237144), (392, 49668660), (399, 48797280), (412, 47257560), (420, 46357416), (423, 46028640), (432, 45069710), (441, 44149920), (456, 42697620), (470, 41425776), (480, 40562739), (490, 39734928), (504, 38631180), (513, 37953440), (515, 37806048), (532, 36597960), (540, 36055768), (560, 34768062), (564, 34521480), (570, 34158096), (588, 33112440), (608, 32023215), (618, 31505040), (630, 30904944), (658, 29589840), (665, 29278368), (672, 28973385), (684, 28465080), (705, 27617184), (720, 27041826), (721, 27004320), (735, 26489952), (752, 25891110), (756, 25754120), (760, 25618572), (784, 24834330), (798, 24398640), (824, 23628780), (840, 23178708), (846, 23014320), (855, 22772064), (864, 22534855), (882, 22074960), (893, 21803040), (912, 21348810), (927, 21003360), (931, 20913120), (940, 20712888), (945, 20603296), (980, 19867464), (987, 19726560), (1008, 19315590), (1026, 18976720), (1030, 18903024), (1064, 18298980), (1080, 18027884), (1120, 17384031), (1128, 17260740), (1140, 17079048), (1176, 16556220), (1197, 16265760), (1236, 15752520), (1260, 15452472), (1269, 15342880), (1316, 14794920), (1323, 14716640), (1330, 14639184), (1368, 14232540), (1410, 13808592), (1440, 13520913), (1442, 13502160), (1470, 13244976), (1504, 12945555), (1512, 12877060), (1520, 12809286), (1545, 12602016), (1568, 12417165), (1596, 12199320), (1645, 11835936), (1648, 11814390), (1680, 11589354), (1692, 11507160), (1710, 11386032), (1764, 11037480), (1786, 10901520), (1824, 10674405), (1854, 10501680), (1862, 10456560), (1880, 10356444), (1890, 10301648), (1957, 9948960), (1960, 9933732), (1974, 9863280), (1995, 9759456), (2016, 9657795), (2052, 9488360), (2060, 9451512), (2115, 9205728), (2128, 9149490), (2160, 9013942), (2163, 9001440), (2205, 8829984), (2256, 8630370), (2280, 8539524), (2303, 8454240), (2352, 8278110), (2394, 8132880), (2472, 7876260), (2520, 7726236), (2538, 7671440), (2565, 7590688), (2632, 7397460), (2646, 7358320), (2660, 7319592), (2679, 7267680), (2736, 7116270), (2781, 7001120), (2793, 6971040), (2820, 6904296), (2884, 6751080), (2940, 6622488), (2961, 6575520), (3024, 6438530), (3040, 6404643), (3090, 6301008), (3192, 6099660), (3290, 5917968), (3296, 5907195), (3360, 5794677), (3384, 5753580), (3420, 5693016), (3528, 5518740), (3572, 5450760), (3591, 5421920), (3605, 5400864), (3708, 5250840), (3724, 5228280), (3760, 5178222), (3780, 5150824), (3914, 4974480), (3920, 4966866), (3948, 4931640), (3990, 4879728), (4104, 4744180), (4120, 4725756), (4230, 4602864), (4256, 4574745), (4320, 4506971), (4326, 4500720), (4410, 4414992), (4465, 4360608), (4512, 4315185), (4560, 4269762), (4606, 4227120), (4635, 4200672), (4655, 4182624), (4704, 4139055), (4788, 4066440), (4841, 4021920), (4935, 3945312), (4944, 3938130), (5040, 3863118), (5047, 3857760), (5076, 3835720), (5130, 3795344), (5264, 3698730), (5292, 3679160), (5320, 3659796), (5358, 3633840), (5472, 3558135), (5562, 3500560), (5586, 3485520), (5640, 3452148), (5768, 3375540), (5871, 3316320), (5880, 3311244), (5922, 3287760), (5985, 3253152), (6048, 3219265), (6180, 3150504), (6251, 3114720), (6345, 3068576), (6384, 3049830), (6489, 3000480), (6580, 2958984), (6615, 2943328), (6768, 2876790), (6840, 2846508), (6909, 2818080), (7056, 2759370), (7144, 2725380), (7182, 2710960), (7210, 2700432), (7416, 2625420), (7448, 2614140), (7520, 2589111), (7560, 2575412), (7828, 2487240), (7840, 2483433), (7896, 2465820), (7980, 2439864), (8037, 2422560), (8208, 2372090), (8240, 2362878), (8379, 2323680), (8460, 2301432), (8652, 2250360), (8820, 2207496), (8883, 2191840), (8930, 2180304), (9120, 2134881), (9212, 2113560), (9270, 2100336), (9310, 2091312), (9576, 2033220), (9682, 2010960), (9785, 1989792), (9870, 1972656), (9888, 1969065), (10080, 1931559), (10094, 1928880), (10152, 1917860), (10260, 1897672), (10528, 1849365), (10584, 1839580), (10640, 1829898), (10716, 1816920), (10815, 1800288), (11124, 1750280), (11172, 1742760), (11280, 1726074), (11515, 1690848), (11536, 1687770), (11742, 1658160), (11760, 1655622), (11844, 1643880), (11970, 1626576), (12360, 1575252), (12502, 1557360), (12690, 1534288), (12768, 1524915), (12978, 1500240), (13160, 1479492), (13230, 1471664), (13395, 1453536), (13536, 1438395), (13680, 1423254), (13699, 1421280), (13818, 1409040), (13905, 1400224), (13965, 1394208), (14112, 1379685), (14288, 1362690), (14364, 1355480), (14420, 1350216), (14523, 1340640), (14805, 1315104), (14832, 1312710), (14896, 1307070), (15120, 1287706), (15141, 1285920), (15656, 1243620), (15792, 1232910), (15960, 1219932), (16074, 1211280), (16416, 1186045), (16480, 1181439), (16758, 1161840), (16920, 1150716), (17304, 1125180), (17613, 1105440), (17640, 1103748), (17766, 1095920), (17860, 1090152), (17955, 1084384), (18424, 1056780), (18540, 1050168), (18620, 1045656), (18753, 1038240), (19152, 1016610), (19364, 1005480), (19467, 1000160), (19570, 994896), (19740, 986328), (20188, 964440), (20304, 958930), (20520, 948836), (20727, 939360), (21168, 919790), (21280, 914949), (21432, 908460), (21630, 900144), (22248, 875140), (22344, 871380), (22560, 863037), (23030, 845424), (23072, 843885), (23484, 829080), (23520, 827811), (23688, 821940), (23940, 813288), (24111, 807520), (24205, 804384), (24720, 787626), (25004, 778680), (25137, 774560), (25235, 771552), (25380, 767144), (25956, 750120), (26320, 739746), (26460, 735832), (26790, 726768), (27360, 711627), (27398, 710640), (27636, 704520), (27810, 700112), (27930, 697104), (28576, 681345), (28728, 677740), (28840, 675108), (29046, 670320), (29355, 663264), (29610, 657552), (29664, 656355), (29792, 653535), (30240, 643853), (30282, 642960), (31255, 622944), (31312, 621810), (31584, 616455), (31920, 609966), (32148, 605640), (32445, 600096), (33516, 580920), (33840, 575358), (33887, 574560), (34545, 563616), (34608, 562590), (35226, 552720), (35280, 551874), (35532, 547960), (35720, 545076), (35910, 542192), (36848, 528390), (37080, 525084), (37240, 522828), (37506, 519120), (38304, 508305), (38728, 502740), (38934, 500080), (39140, 497448), (39480, 493164), (40185, 484512), (40376, 482220), (40608, 479465), (41040, 474418), (41097, 473760), (41454, 469680), (41895, 464736), (42336, 459895), (42864, 454230), (43260, 450072), (43569, 446880), (43757, 444960), (44415, 438368), (44496, 437570), (44688, 435690), (45423, 428640), (46060, 422712), (46968, 414540), (47376, 410970), (47880, 406644), (48222, 403760), (48410, 402192), (49440, 393813), (50008, 389340), (50274, 387280), (50470, 385776), (50760, 383572), (51912, 375060), (52640, 369873), (52839, 368480), (52920, 367916), (53580, 363384), (54796, 355320), (55272, 352260), (55620, 350056), (55860, 348552), (56259, 346080), (57456, 338870), (57680, 337554), (58092, 335160), (58710, 331632), (59220, 328776), (60564, 321480), (62181, 313120), (62510, 311472), (62624, 310905), (63840, 304983), (64296, 302820), (64890, 300048), (67032, 290460), (67680, 287679), (67774, 287280), (68495, 284256), (69090, 281808), (69216, 281295), (70452, 276360), (70560, 275937), (71064, 273980), (71440, 272538), (71820, 271096), (72615, 268128), (73696, 264195), (74160, 262542), (74480, 261414), (75012, 259560), (75705, 257184), (77456, 251370), (77868, 250040), (78280, 248724), (78960, 246582), (80370, 242256), (80752, 241110), (82080, 237209), (82194, 236880), (82908, 234840), (83790, 232368), (85728, 227115), (86520, 225036), (87138, 223440), (87514, 222480), (88065, 221088), (88830, 219184), (88992, 218785), (89376, 217845), (90846, 214320), (91979, 211680), (92120, 211356), (93765, 207648), (93936, 207270), (94752, 205485), (95760, 203322), (95893, 203040), (96444, 201880), (96820, 201096), (97335, 200032), (100016, 194670), (100548, 193640), (100940, 192888), (101520, 191786), (101661, 191520), (103635, 187872), (103824, 187530), (105678, 184240), (105840, 183958), (107160, 181692), (109592, 177660), (110544, 176130), (111240, 175028), (111720, 174276), (112518, 173040), (114912, 169435), (115360, 168777), (116184, 167580), (117420, 165816), (118440, 164388), (120555, 161504), (121128, 160740), (123291, 157920), (124362, 156560), (125020, 155736), (125685, 154912), (128592, 151410), (129780, 150024), (130707, 148960), (131271, 148320), (134064, 145230), (135548, 143640), (136269, 142880), (136990, 142128), (138180, 140904)]