3121009920

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 864

約数和(自身を含む): 13701340800

約数和(自身を除く): 10580330880

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, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 97, 98, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 192, 194, 196, 210, 216, 224, 228, 240, 245, 252, 256, 266, 270, 280, 285, 288, 291, 294, 304, 315, 320, 336, 342, 360, 378, 380, 384, 388, 392, 399, 420, 432, 441, 448, 456, 480, 485, 490, 504, 513, 532, 540, 560, 570, 576, 582, 588, 608, 630, 640, 665, 672, 679, 684, 720, 735, 756, 760, 768, 776, 784, 798, 840, 855, 864, 873, 882, 896, 912, 931, 945, 960, 970, 980, 1008, 1026, 1064, 1080, 1120, 1140, 1152, 1164, 1176, 1197, 1216, 1260, 1280, 1323, 1330, 1344, 1358, 1368, 1440, 1455, 1470, 1512, 1520, 1552, 1568, 1596, 1680, 1710, 1728, 1746, 1764, 1792, 1824, 1843, 1862, 1890, 1920, 1940, 1960, 1995, 2016, 2037, 2052, 2128, 2160, 2205, 2240, 2280, 2304, 2328, 2352, 2394, 2432, 2520, 2565, 2619, 2646, 2660, 2688, 2716, 2736, 2793, 2880, 2910, 2940, 3024, 3040, 3104, 3136, 3192, 3360, 3395, 3420, 3456, 3492, 3528, 3591, 3648, 3686, 3724, 3780, 3840, 3880, 3920, 3990, 4032, 4074, 4104, 4256, 4320, 4365, 4410, 4480, 4560, 4655, 4656, 4704, 4753, 4788, 4864, 5040, 5130, 5238, 5292, 5320, 5376, 5432, 5472, 5529, 5586, 5760, 5820, 5880, 5985, 6048, 6080, 6111, 6208, 6272, 6384, 6615, 6720, 6790, 6840, 6912, 6984, 7056, 7182, 7296, 7372, 7448, 7560, 7760, 7840, 7980, 8064, 8148, 8208, 8379, 8512, 8640, 8730, 8820, 8960, 9120, 9215, 9310, 9312, 9408, 9506, 9576, 10080, 10185, 10260, 10476, 10584, 10640, 10864, 10944, 11058, 11172, 11520, 11640, 11760, 11970, 12096, 12160, 12222, 12416, 12544, 12768, 12901, 13095, 13230, 13440, 13580, 13680, 13965, 13968, 14112, 14259, 14364, 14592, 14744, 14896, 15120, 15520, 15680, 15960, 16128, 16296, 16416, 16587, 16758, 17024, 17280, 17460, 17640, 17955, 18240, 18333, 18430, 18620, 18624, 18816, 19012, 19152, 20160, 20370, 20520, 20952, 21168, 21280, 21728, 21888, 22116, 22344, 23280, 23520, 23765, 23940, 24192, 24320, 24444, 24832, 25137, 25536, 25802, 26190, 26460, 26880, 27160, 27360, 27645, 27930, 27936, 28224, 28518, 28728, 29488, 29792, 30240, 30555, 31040, 31360, 31920, 32592, 32832, 33174, 33516, 34048, 34560, 34920, 35280, 35910, 36480, 36666, 36860, 37240, 37248, 37632, 38024, 38304, 38703, 40320, 40740, 41040, 41895, 41904, 42336, 42560, 42777, 43456, 43776, 44232, 44688, 46560, 47040, 47530, 47880, 48384, 48888, 49761, 50274, 51072, 51604, 52380, 52920, 54320, 54720, 55290, 55860, 55872, 56448, 57036, 57456, 58976, 59584, 60480, 61110, 62080, 62720, 63840, 64505, 65184, 65664, 66348, 67032, 69840, 70560, 71295, 71820, 72960, 73332, 73720, 74480, 74496, 76048, 76608, 77406, 80640, 81480, 82080, 82935, 83790, 83808, 84672, 85120, 85554, 86912, 88464, 89376, 90307, 91665, 93120, 94080, 95060, 95760, 97776, 99522, 100548, 102144, 103208, 104760, 105840, 108640, 109440, 110580, 111720, 111744, 112896, 114072, 114912, 116109, 117952, 119168, 120960, 122220, 124160, 125685, 127680, 128331, 129010, 130368, 131328, 132696, 134064, 139680, 141120, 142590, 143640, 146664, 147440, 148960, 152096, 153216, 154812, 162960, 164160, 165870, 167580, 167616, 169344, 170240, 171108, 173824, 176928, 178752, 180614, 183330, 186240, 188160, 190120, 191520, 193515, 195552, 199044, 201096, 206416, 209520, 211680, 213885, 217280, 218880, 221160, 223440, 223488, 228144, 229824, 232218, 235904, 238336, 241920, 244440, 248805, 251370, 255360, 256662, 258020, 260736, 265392, 268128, 270921, 279360, 282240, 285180, 287280, 293328, 294880, 297920, 304192, 306432, 309624, 325920, 328320, 331740, 335160, 335232, 338688, 342216, 348327, 353856, 357504, 361228, 366660, 372480, 380240, 383040, 387030, 391104, 398088, 402192, 412832, 419040, 423360, 427770, 434560, 442320, 446880, 451535, 456288, 459648, 464436, 471808, 488880, 497610, 502740, 510720, 513324, 516040, 521472, 530784, 536256, 541842, 558720, 564480, 570360, 574560, 580545, 586656, 589760, 595840, 608384, 619248, 641655, 651840, 656640, 663480, 670320, 670464, 684432, 696654, 707712, 715008, 722456, 733320, 760480, 766080, 774060, 782208, 796176, 804384, 812763, 825664, 838080, 846720, 855540, 869120, 884640, 893760, 903070, 912576, 919296, 928872, 977760, 995220, 1005480, 1026648, 1032080, 1061568, 1072512, 1083684, 1117440, 1140720, 1149120, 1161090, 1173312, 1179520, 1191680, 1216768, 1238496, 1283310, 1303680, 1326960, 1340640, 1354605, 1368864, 1393308, 1415424, 1444912, 1466640, 1520960, 1532160, 1548120, 1564416, 1592352, 1608768, 1625526, 1651328, 1676160, 1693440, 1711080, 1741635, 1769280, 1787520, 1806140, 1825152, 1857744, 1955520, 1990440, 2010960, 2053296, 2064160, 2123136, 2145024, 2167368, 2281440, 2298240, 2322180, 2346624, 2359040, 2438289, 2476992, 2566620, 2607360, 2653920, 2681280, 2709210, 2737728, 2786616, 2889824, 2933280, 3041920, 3096240, 3184704, 3217536, 3251052, 3302656, 3352320, 3422160, 3483270, 3538560, 3575040, 3612280, 3650304, 3715488, 3911040, 3980880, 4021920, 4063815, 4106592, 4128320, 4246272, 4334736, 4562880, 4596480, 4644360, 4693248, 4876578, 4953984, 5133240, 5307840, 5362560, 5418420, 5475456, 5573232, 5779648, 5866560, 6083840, 6192480, 6369408, 6435072, 6502104, 6844320, 6966540, 7077120, 7224560, 7430976, 7822080, 7961760, 8043840, 8127630, 8213184, 8256640, 8669472, 9125760, 9288720, 9753156, 9907968, 10266480, 10615680, 10725120, 10836840, 10950912, 11146464, 11559296, 11733120, 12191445, 12384960, 12738816, 13004208, 13688640, 13933080, 14449120, 14861952, 15923520, 16087680, 16255260, 16426368, 16513280, 17338944, 18251520, 18577440, 19506312, 20532960, 21231360, 21673680, 22292928, 23118592, 23466240, 24382890, 24769920, 26008416, 27377280, 27866160, 28898240, 29723904, 31847040, 32175360, 32510520, 32852736, 34677888, 37154880, 39012624, 41065920, 43347360, 44585856, 48765780, 49539840, 52016832, 54754560, 55732320, 57796480, 63694080, 65021040, 69355776, 74309760, 78025248, 82131840, 86694720, 89171712, 97531560, 104033664, 111464640, 115592960, 130042080, 148619520, 156050496, 164263680, 173389440, 195063120, 208067328, 222929280, 260084160, 312100992, 346778880, 390126240, 445858560, 520168320, 624201984, 780252480, 1040336640, 1560504960, 3121009920]

約数ペア:

[(1, 3121009920), (2, 1560504960), (3, 1040336640), (4, 780252480), (5, 624201984), (6, 520168320), (7, 445858560), (8, 390126240), (9, 346778880), (10, 312100992), (12, 260084160), (14, 222929280), (15, 208067328), (16, 195063120), (18, 173389440), (19, 164263680), (20, 156050496), (21, 148619520), (24, 130042080), (27, 115592960), (28, 111464640), (30, 104033664), (32, 97531560), (35, 89171712), (36, 86694720), (38, 82131840), (40, 78025248), (42, 74309760), (45, 69355776), (48, 65021040), (49, 63694080), (54, 57796480), (56, 55732320), (57, 54754560), (60, 52016832), (63, 49539840), (64, 48765780), (70, 44585856), (72, 43347360), (76, 41065920), (80, 39012624), (84, 37154880), (90, 34677888), (95, 32852736), (96, 32510520), (97, 32175360), (98, 31847040), (105, 29723904), (108, 28898240), (112, 27866160), (114, 27377280), (120, 26008416), (126, 24769920), (128, 24382890), (133, 23466240), (135, 23118592), (140, 22292928), (144, 21673680), (147, 21231360), (152, 20532960), (160, 19506312), (168, 18577440), (171, 18251520), (180, 17338944), (189, 16513280), (190, 16426368), (192, 16255260), (194, 16087680), (196, 15923520), (210, 14861952), (216, 14449120), (224, 13933080), (228, 13688640), (240, 13004208), (245, 12738816), (252, 12384960), (256, 12191445), (266, 11733120), (270, 11559296), (280, 11146464), (285, 10950912), (288, 10836840), (291, 10725120), (294, 10615680), (304, 10266480), (315, 9907968), (320, 9753156), (336, 9288720), (342, 9125760), (360, 8669472), (378, 8256640), (380, 8213184), (384, 8127630), (388, 8043840), (392, 7961760), (399, 7822080), (420, 7430976), (432, 7224560), (441, 7077120), (448, 6966540), (456, 6844320), (480, 6502104), (485, 6435072), (490, 6369408), (504, 6192480), (513, 6083840), (532, 5866560), (540, 5779648), (560, 5573232), (570, 5475456), (576, 5418420), (582, 5362560), (588, 5307840), (608, 5133240), (630, 4953984), (640, 4876578), (665, 4693248), (672, 4644360), (679, 4596480), (684, 4562880), (720, 4334736), (735, 4246272), (756, 4128320), (760, 4106592), (768, 4063815), (776, 4021920), (784, 3980880), (798, 3911040), (840, 3715488), (855, 3650304), (864, 3612280), (873, 3575040), (882, 3538560), (896, 3483270), (912, 3422160), (931, 3352320), (945, 3302656), (960, 3251052), (970, 3217536), (980, 3184704), (1008, 3096240), (1026, 3041920), (1064, 2933280), (1080, 2889824), (1120, 2786616), (1140, 2737728), (1152, 2709210), (1164, 2681280), (1176, 2653920), (1197, 2607360), (1216, 2566620), (1260, 2476992), (1280, 2438289), (1323, 2359040), (1330, 2346624), (1344, 2322180), (1358, 2298240), (1368, 2281440), (1440, 2167368), (1455, 2145024), (1470, 2123136), (1512, 2064160), (1520, 2053296), (1552, 2010960), (1568, 1990440), (1596, 1955520), (1680, 1857744), (1710, 1825152), (1728, 1806140), (1746, 1787520), (1764, 1769280), (1792, 1741635), (1824, 1711080), (1843, 1693440), (1862, 1676160), (1890, 1651328), (1920, 1625526), (1940, 1608768), (1960, 1592352), (1995, 1564416), (2016, 1548120), (2037, 1532160), (2052, 1520960), (2128, 1466640), (2160, 1444912), (2205, 1415424), (2240, 1393308), (2280, 1368864), (2304, 1354605), (2328, 1340640), (2352, 1326960), (2394, 1303680), (2432, 1283310), (2520, 1238496), (2565, 1216768), (2619, 1191680), (2646, 1179520), (2660, 1173312), (2688, 1161090), (2716, 1149120), (2736, 1140720), (2793, 1117440), (2880, 1083684), (2910, 1072512), (2940, 1061568), (3024, 1032080), (3040, 1026648), (3104, 1005480), (3136, 995220), (3192, 977760), (3360, 928872), (3395, 919296), (3420, 912576), (3456, 903070), (3492, 893760), (3528, 884640), (3591, 869120), (3648, 855540), (3686, 846720), (3724, 838080), (3780, 825664), (3840, 812763), (3880, 804384), (3920, 796176), (3990, 782208), (4032, 774060), (4074, 766080), (4104, 760480), (4256, 733320), (4320, 722456), (4365, 715008), (4410, 707712), (4480, 696654), (4560, 684432), (4655, 670464), (4656, 670320), (4704, 663480), (4753, 656640), (4788, 651840), (4864, 641655), (5040, 619248), (5130, 608384), (5238, 595840), (5292, 589760), (5320, 586656), (5376, 580545), (5432, 574560), (5472, 570360), (5529, 564480), (5586, 558720), (5760, 541842), (5820, 536256), (5880, 530784), (5985, 521472), (6048, 516040), (6080, 513324), (6111, 510720), (6208, 502740), (6272, 497610), (6384, 488880), (6615, 471808), (6720, 464436), (6790, 459648), (6840, 456288), (6912, 451535), (6984, 446880), (7056, 442320), (7182, 434560), (7296, 427770), (7372, 423360), (7448, 419040), (7560, 412832), (7760, 402192), (7840, 398088), (7980, 391104), (8064, 387030), (8148, 383040), (8208, 380240), (8379, 372480), (8512, 366660), (8640, 361228), (8730, 357504), (8820, 353856), (8960, 348327), (9120, 342216), (9215, 338688), (9310, 335232), (9312, 335160), (9408, 331740), (9506, 328320), (9576, 325920), (10080, 309624), (10185, 306432), (10260, 304192), (10476, 297920), (10584, 294880), (10640, 293328), (10864, 287280), (10944, 285180), (11058, 282240), (11172, 279360), (11520, 270921), (11640, 268128), (11760, 265392), (11970, 260736), (12096, 258020), (12160, 256662), (12222, 255360), (12416, 251370), (12544, 248805), (12768, 244440), (12901, 241920), (13095, 238336), (13230, 235904), (13440, 232218), (13580, 229824), (13680, 228144), (13965, 223488), (13968, 223440), (14112, 221160), (14259, 218880), (14364, 217280), (14592, 213885), (14744, 211680), (14896, 209520), (15120, 206416), (15520, 201096), (15680, 199044), (15960, 195552), (16128, 193515), (16296, 191520), (16416, 190120), (16587, 188160), (16758, 186240), (17024, 183330), (17280, 180614), (17460, 178752), (17640, 176928), (17955, 173824), (18240, 171108), (18333, 170240), (18430, 169344), (18620, 167616), (18624, 167580), (18816, 165870), (19012, 164160), (19152, 162960), (20160, 154812), (20370, 153216), (20520, 152096), (20952, 148960), (21168, 147440), (21280, 146664), (21728, 143640), (21888, 142590), (22116, 141120), (22344, 139680), (23280, 134064), (23520, 132696), (23765, 131328), (23940, 130368), (24192, 129010), (24320, 128331), (24444, 127680), (24832, 125685), (25137, 124160), (25536, 122220), (25802, 120960), (26190, 119168), (26460, 117952), (26880, 116109), (27160, 114912), (27360, 114072), (27645, 112896), (27930, 111744), (27936, 111720), (28224, 110580), (28518, 109440), (28728, 108640), (29488, 105840), (29792, 104760), (30240, 103208), (30555, 102144), (31040, 100548), (31360, 99522), (31920, 97776), (32592, 95760), (32832, 95060), (33174, 94080), (33516, 93120), (34048, 91665), (34560, 90307), (34920, 89376), (35280, 88464), (35910, 86912), (36480, 85554), (36666, 85120), (36860, 84672), (37240, 83808), (37248, 83790), (37632, 82935), (38024, 82080), (38304, 81480), (38703, 80640), (40320, 77406), (40740, 76608), (41040, 76048), (41895, 74496), (41904, 74480), (42336, 73720), (42560, 73332), (42777, 72960), (43456, 71820), (43776, 71295), (44232, 70560), (44688, 69840), (46560, 67032), (47040, 66348), (47530, 65664), (47880, 65184), (48384, 64505), (48888, 63840), (49761, 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