19524410640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 960

約数和(自身を含む): 83905344000

約数和(自身を除く): 64380933360

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, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 73, 76, 80, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 146, 147, 152, 168, 171, 180, 189, 190, 196, 210, 216, 219, 228, 240, 245, 252, 266, 270, 280, 285, 292, 294, 304, 315, 336, 342, 343, 360, 361, 365, 378, 380, 392, 399, 420, 432, 438, 441, 456, 490, 504, 511, 513, 532, 540, 560, 570, 584, 588, 630, 657, 665, 684, 686, 720, 722, 730, 735, 756, 760, 784, 798, 840, 855, 876, 882, 912, 931, 945, 980, 1008, 1022, 1026, 1029, 1064, 1080, 1083, 1095, 1140, 1168, 1176, 1197, 1260, 1314, 1323, 1330, 1368, 1372, 1387, 1444, 1460, 1470, 1512, 1520, 1533, 1596, 1680, 1710, 1715, 1752, 1764, 1805, 1862, 1890, 1960, 1971, 1995, 2044, 2052, 2058, 2128, 2160, 2166, 2190, 2205, 2280, 2352, 2394, 2520, 2527, 2555, 2565, 2628, 2646, 2660, 2736, 2744, 2774, 2793, 2888, 2920, 2940, 3024, 3066, 3087, 3192, 3249, 3285, 3420, 3430, 3504, 3528, 3577, 3591, 3610, 3724, 3780, 3920, 3942, 3990, 4088, 4104, 4116, 4161, 4332, 4380, 4410, 4560, 4599, 4655, 4788, 5040, 5054, 5110, 5130, 5145, 5256, 5292, 5320, 5415, 5488, 5548, 5586, 5776, 5840, 5880, 5985, 6132, 6174, 6384, 6498, 6517, 6570, 6615, 6840, 6860, 6935, 7056, 7154, 7182, 7220, 7448, 7560, 7581, 7665, 7884, 7980, 8176, 8208, 8232, 8322, 8379, 8664, 8760, 8820, 9198, 9261, 9310, 9576, 9709, 9747, 9855, 10108, 10220, 10260, 10290, 10512, 10584, 10640, 10731, 10830, 11096, 11172, 11760, 11970, 12264, 12348, 12483, 12635, 12996, 13034, 13140, 13230, 13680, 13720, 13797, 13870, 13965, 14308, 14364, 14440, 14896, 15120, 15162, 15330, 15435, 15768, 15960, 16245, 16464, 16644, 16758, 17328, 17520, 17640, 17689, 17885, 17955, 18396, 18522, 18620, 19152, 19418, 19494, 19551, 19710, 20216, 20440, 20520, 20580, 20805, 21168, 21462, 21660, 22192, 22344, 22743, 22995, 23940, 24528, 24696, 24966, 25039, 25137, 25270, 25992, 26068, 26280, 26353, 26460, 27440, 27594, 27740, 27930, 28616, 28728, 28880, 29127, 30324, 30660, 30870, 31536, 31920, 32193, 32490, 32585, 33288, 33516, 35280, 35378, 35770, 35910, 36792, 37044, 37240, 37449, 37905, 38836, 38988, 39102, 39420, 40432, 40880, 41040, 41160, 41610, 41895, 42924, 43320, 44688, 45486, 45990, 46305, 47880, 48545, 48735, 49392, 49932, 50078, 50274, 50540, 51984, 52136, 52560, 52706, 52920, 53067, 53655, 55188, 55480, 55860, 57232, 57456, 58254, 58653, 60648, 61320, 61740, 62415, 64386, 64980, 65170, 66576, 67032, 67963, 68229, 68985, 70756, 71540, 71820, 73584, 74088, 74480, 74898, 75117, 75810, 77672, 77976, 78204, 78840, 79059, 82320, 83220, 83790, 85848, 86640, 87381, 88445, 90972, 91980, 92610, 95760, 96579, 97090, 97470, 97755, 99864, 100156, 100548, 101080, 104272, 105412, 105840, 106134, 107310, 110376, 110960, 111720, 113715, 116508, 117306, 121296, 122640, 123480, 123823, 124830, 125195, 125685, 128772, 129960, 130340, 131765, 134064, 135926, 136458, 137970, 141512, 143080, 143640, 145635, 148176, 149796, 150234, 151620, 155344, 155952, 156408, 157680, 158118, 159201, 160965, 166440, 167580, 171696, 174762, 175959, 176890, 181944, 183960, 184471, 185220, 187245, 193158, 194180, 194940, 195510, 199728, 200312, 201096, 202160, 203889, 210824, 212268, 214620, 220752, 223440, 225351, 227430, 233016, 234612, 237177, 246960, 247646, 249660, 250390, 251370, 257544, 259920, 260680, 262143, 263530, 265335, 271852, 272916, 275940, 283024, 286160, 287280, 291270, 293265, 299592, 300468, 303240, 312816, 316236, 318402, 321930, 332880, 335160, 339815, 341145, 349524, 351918, 353780, 363888, 367920, 368942, 370440, 371469, 374490, 375585, 386316, 388360, 389880, 391020, 395295, 400624, 402192, 407778, 421648, 424536, 429240, 436905, 450702, 454860, 466032, 469224, 474354, 475741, 477603, 482895, 495292, 499320, 500780, 502740, 515088, 521360, 524286, 527060, 530670, 543704, 545832, 551880, 553413, 582540, 586530, 599184, 600936, 606480, 611667, 619115, 632472, 636804, 643860, 670320, 676053, 679630, 682290, 699048, 703836, 707560, 711531, 737884, 740880, 742938, 748980, 751170, 772632, 776720, 779760, 782040, 790590, 796005, 815556, 849072, 858480, 873810, 879795, 901404, 909720, 922355, 938448, 948708, 951482, 955206, 965790, 990584, 998640, 1001560, 1005480, 1019445, 1048572, 1054120, 1061340, 1087408, 1091664, 1103760, 1106826, 1114407, 1126755, 1165080, 1173060, 1185885, 1201872, 1223334, 1238230, 1264944, 1273608, 1287720, 1291297, 1310715, 1352106, 1359260, 1364580, 1398096, 1407672, 1415120, 1423062, 1427223, 1475768, 1485876, 1497960, 1502340, 1545264, 1564080, 1581180, 1592010, 1631112, 1660239, 1747620, 1759590, 1802808, 1819440, 1835001, 1844710, 1857345, 1897416, 1902964, 1910412, 1931580, 1981168, 2003120, 2010960, 2038890, 2097144, 2108240, 2122680, 2213652, 2228814, 2253510, 2330160, 2346120, 2371770, 2378705, 2388015, 2446668, 2476460, 2547216, 2575440, 2582594, 2621430, 2704212, 2718520, 2729160, 2767065, 2815344, 2846124, 2854446, 2951536, 2971752, 2995920, 3004680, 3058335, 3162360, 3184020, 3262224, 3320478, 3343221, 3380265, 3495240, 3519180, 3557655, 3605616, 3670002, 3689420, 3714690, 3794832, 3805928, 3820824, 3863160, 3873891, 4077780, 4194288, 4245360, 4281669, 4427304, 4457628, 4507020, 4692240, 4743540, 4757410, 4776030, 4893336, 4952920, 4980717, 5165188, 5242860, 5408424, 5437040, 5458320, 5534130, 5572035, 5692248, 5708892, 5943504, 6009360, 6116670, 6324720, 6368040, 6456485, 6640956, 6686442, 6760530, 6990480, 7038360, 7115310, 7136115, 7340004, 7378840, 7429380, 7611856, 7641648, 7726320, 7747782, 8155560, 8301195, 8563338, 8854608, 8915256, 9014040, 9039079, 9175005, 9487080, 9514820, 9552060, 9786672, 9905840, 9961434, 10330376, 10485720, 10816848, 11068260, 11144070, 11384496, 11417784, 11621673, 12233340, 12736080, 12845007, 12912970, 13281912, 13372884, 13521060, 14076720, 14230620, 14272230, 14680008, 14757680, 14858760, 15495564, 16311120, 16602390, 16716105, 17126676, 17830512, 18028080, 18078158, 18350010, 18974160, 19029640, 19104120, 19369455, 19922868, 20660752, 20971440, 21408345, 22136520, 22288140, 22835568, 23243346, 24466680, 24903585, 25690014, 25825940, 26563824, 26745768, 27042120, 27117237, 28461240, 28544460, 29360016, 29717520, 30991128, 33204780, 33432210, 34253352, 34865019, 36156316, 36700020, 38059280, 38208240, 38738910, 39845736, 42816690, 44273040, 44576280, 45195395, 46486692, 48933360, 49807170, 51380028, 51651880, 53491536, 54084240, 54234474, 56922480, 57088920, 58108365, 61982256, 64225035, 66409560, 66864420, 68506704, 69730038, 72312632, 73400040, 77477820, 79691472, 81351711, 85633380, 89152560, 90390790, 92973384, 99614340, 102760056, 103303760, 108468948, 114177840, 116216730, 128450070, 132819120, 133728840, 135586185, 139460076, 144625264, 146800080, 154955640, 162703422, 171266760, 174325095, 180781580, 185946768, 199228680, 205520112, 216937896, 232433460, 244055133, 256900140, 267457680, 271172370, 278920152, 309911280, 325406844, 342533520, 348650190, 361563160, 398457360, 406758555, 433875792, 464866920, 488110266, 513800280, 542344740, 557840304, 650813688, 697300380, 723126320, 813517110, 929733840, 976220532, 1027600560, 1084689480, 1220275665, 1301627376, 1394600760, 1627034220, 1952441064, 2169378960, 2440551330, 2789201520, 3254068440, 3904882128, 4881102660, 6508136880, 9762205320, 19524410640]

約数ペア:

[(1, 19524410640), (2, 9762205320), (3, 6508136880), (4, 4881102660), (5, 3904882128), (6, 3254068440), (7, 2789201520), (8, 2440551330), (9, 2169378960), (10, 1952441064), (12, 1627034220), (14, 1394600760), (15, 1301627376), (16, 1220275665), (18, 1084689480), (19, 1027600560), (20, 976220532), (21, 929733840), (24, 813517110), (27, 723126320), (28, 697300380), (30, 650813688), (35, 557840304), (36, 542344740), (38, 513800280), (40, 488110266), (42, 464866920), (45, 433875792), (48, 406758555), (49, 398457360), (54, 361563160), (56, 348650190), (57, 342533520), (60, 325406844), (63, 309911280), (70, 278920152), (72, 271172370), (73, 267457680), (76, 256900140), (80, 244055133), (84, 232433460), (90, 216937896), (95, 205520112), (98, 199228680), (105, 185946768), (108, 180781580), (112, 174325095), (114, 171266760), (120, 162703422), (126, 154955640), (133, 146800080), (135, 144625264), (140, 139460076), (144, 135586185), (146, 133728840), (147, 132819120), (152, 128450070), (168, 116216730), (171, 114177840), (180, 108468948), (189, 103303760), (190, 102760056), (196, 99614340), (210, 92973384), (216, 90390790), (219, 89152560), (228, 85633380), (240, 81351711), (245, 79691472), (252, 77477820), (266, 73400040), (270, 72312632), (280, 69730038), (285, 68506704), (292, 66864420), (294, 66409560), (304, 64225035), (315, 61982256), (336, 58108365), (342, 57088920), (343, 56922480), (360, 54234474), (361, 54084240), (365, 53491536), (378, 51651880), (380, 51380028), (392, 49807170), (399, 48933360), (420, 46486692), (432, 45195395), (438, 44576280), (441, 44273040), (456, 42816690), (490, 39845736), (504, 38738910), (511, 38208240), (513, 38059280), (532, 36700020), (540, 36156316), (560, 34865019), (570, 34253352), (584, 33432210), (588, 33204780), (630, 30991128), (657, 29717520), (665, 29360016), (684, 28544460), (686, 28461240), (720, 27117237), (722, 27042120), (730, 26745768), (735, 26563824), (756, 25825940), (760, 25690014), (784, 24903585), (798, 24466680), (840, 23243346), (855, 22835568), (876, 22288140), (882, 22136520), (912, 21408345), (931, 20971440), (945, 20660752), (980, 19922868), (1008, 19369455), (1022, 19104120), (1026, 19029640), (1029, 18974160), (1064, 18350010), (1080, 18078158), (1083, 18028080), (1095, 17830512), (1140, 17126676), (1168, 16716105), (1176, 16602390), (1197, 16311120), (1260, 15495564), (1314, 14858760), (1323, 14757680), (1330, 14680008), (1368, 14272230), (1372, 14230620), (1387, 14076720), (1444, 13521060), (1460, 13372884), (1470, 13281912), (1512, 12912970), (1520, 12845007), (1533, 12736080), (1596, 12233340), (1680, 11621673), (1710, 11417784), (1715, 11384496), (1752, 11144070), (1764, 11068260), (1805, 10816848), (1862, 10485720), (1890, 10330376), (1960, 9961434), (1971, 9905840), (1995, 9786672), (2044, 9552060), (2052, 9514820), (2058, 9487080), (2128, 9175005), (2160, 9039079), (2166, 9014040), (2190, 8915256), (2205, 8854608), (2280, 8563338), (2352, 8301195), (2394, 8155560), (2520, 7747782), (2527, 7726320), (2555, 7641648), (2565, 7611856), (2628, 7429380), (2646, 7378840), (2660, 7340004), (2736, 7136115), (2744, 7115310), (2774, 7038360), (2793, 6990480), (2888, 6760530), (2920, 6686442), (2940, 6640956), (3024, 6456485), (3066, 6368040), (3087, 6324720), (3192, 6116670), (3249, 6009360), (3285, 5943504), (3420, 5708892), (3430, 5692248), (3504, 5572035), (3528, 5534130), (3577, 5458320), (3591, 5437040), (3610, 5408424), (3724, 5242860), (3780, 5165188), (3920, 4980717), (3942, 4952920), (3990, 4893336), (4088, 4776030), (4104, 4757410), (4116, 4743540), (4161, 4692240), (4332, 4507020), (4380, 4457628), (4410, 4427304), (4560, 4281669), (4599, 4245360), (4655, 4194288), (4788, 4077780), (5040, 3873891), (5054, 3863160), (5110, 3820824), (5130, 3805928), (5145, 3794832), (5256, 3714690), (5292, 3689420), (5320, 3670002), (5415, 3605616), (5488, 3557655), (5548, 3519180), (5586, 3495240), (5776, 3380265), (5840, 3343221), (5880, 3320478), (5985, 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(13720, 1423062), (13797, 1415120), (13870, 1407672), (13965, 1398096), (14308, 1364580), (14364, 1359260), (14440, 1352106), (14896, 1310715), (15120, 1291297), (15162, 1287720), (15330, 1273608), (15435, 1264944), (15768, 1238230), (15960, 1223334), (16245, 1201872), (16464, 1185885), (16644, 1173060), (16758, 1165080), (17328, 1126755), (17520, 1114407), (17640, 1106826), (17689, 1103760), (17885, 1091664), (17955, 1087408), (18396, 1061340), (18522, 1054120), (18620, 1048572), (19152, 1019445), (19418, 1005480), (19494, 1001560), (19551, 998640), (19710, 990584), (20216, 965790), (20440, 955206), (20520, 951482), (20580, 948708), (20805, 938448), (21168, 922355), (21462, 909720), (21660, 901404), (22192, 879795), (22344, 873810), (22743, 858480), (22995, 849072), (23940, 815556), (24528, 796005), (24696, 790590), (24966, 782040), (25039, 779760), (25137, 776720), (25270, 772632), (25992, 751170), (26068, 748980), (26280, 742938), (26353, 740880), (26460, 737884), (27440, 711531), (27594, 707560), (27740, 703836), (27930, 699048), (28616, 682290), (28728, 679630), (28880, 676053), (29127, 670320), (30324, 643860), (30660, 636804), (30870, 632472), (31536, 619115), (31920, 611667), (32193, 606480), (32490, 600936), (32585, 599184), (33288, 586530), (33516, 582540), (35280, 553413), (35378, 551880), (35770, 545832), (35910, 543704), (36792, 530670), (37044, 527060), (37240, 524286), (37449, 521360), (37905, 515088), (38836, 502740), (38988, 500780), (39102, 499320), (39420, 495292), (40432, 482895), (40880, 477603), (41040, 475741), (41160, 474354), (41610, 469224), (41895, 466032), (42924, 454860), (43320, 450702), (44688, 436905), (45486, 429240), (45990, 424536), (46305, 421648), (47880, 407778), (48545, 402192), (48735, 400624), (49392, 395295), (49932, 391020), (50078, 389880), (50274, 388360), (50540, 386316), (51984, 375585), (52136, 374490), (52560, 371469), (52706, 370440), (52920, 368942), (53067, 367920), (53655, 363888), (55188, 353780), (55480, 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174762), (113715, 171696), (116508, 167580), (117306, 166440), (121296, 160965), (122640, 159201), (123480, 158118), (123823, 157680), (124830, 156408), (125195, 155952), (125685, 155344), (128772, 151620), (129960, 150234), (130340, 149796), (131765, 148176), (134064, 145635), (135926, 143640), (136458, 143080), (137970, 141512)]