12821210640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 720

約数和(自身を含む): 54512939520

約数和(自身を除く): 41691728880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 98, 105, 112, 114, 120, 124, 126, 133, 140, 144, 147, 152, 155, 168, 171, 180, 186, 190, 196, 210, 217, 228, 240, 245, 248, 252, 266, 279, 280, 285, 294, 304, 310, 315, 336, 342, 360, 372, 380, 392, 399, 420, 434, 441, 456, 465, 490, 496, 504, 532, 558, 560, 570, 588, 589, 617, 620, 630, 651, 665, 684, 720, 735, 744, 760, 784, 798, 840, 855, 868, 882, 912, 930, 931, 980, 1008, 1064, 1085, 1116, 1140, 1176, 1178, 1197, 1234, 1240, 1260, 1302, 1330, 1368, 1395, 1470, 1488, 1519, 1520, 1596, 1680, 1710, 1736, 1764, 1767, 1851, 1860, 1862, 1953, 1960, 1995, 2128, 2170, 2205, 2232, 2280, 2352, 2356, 2394, 2468, 2480, 2520, 2604, 2660, 2736, 2790, 2793, 2940, 2945, 3038, 3085, 3192, 3255, 3420, 3472, 3528, 3534, 3702, 3720, 3724, 3906, 3920, 3990, 4123, 4319, 4340, 4410, 4464, 4557, 4560, 4655, 4712, 4788, 4936, 5040, 5208, 5301, 5320, 5553, 5580, 5586, 5880, 5890, 5985, 6076, 6170, 6384, 6510, 6840, 7056, 7068, 7404, 7440, 7448, 7595, 7812, 7980, 8246, 8379, 8638, 8680, 8820, 8835, 9114, 9255, 9310, 9424, 9576, 9765, 9872, 10416, 10602, 10640, 11106, 11160, 11172, 11723, 11760, 11780, 11970, 12152, 12340, 12369, 12957, 13020, 13671, 13680, 13965, 14136, 14808, 14896, 15190, 15624, 15960, 16492, 16758, 17276, 17360, 17640, 17670, 18228, 18510, 18620, 19127, 19152, 19530, 20615, 21204, 21595, 22212, 22320, 22344, 22785, 23446, 23560, 23940, 24304, 24680, 24738, 25914, 26040, 26505, 27342, 27765, 27930, 28272, 28861, 29616, 30233, 30380, 31248, 31920, 32984, 33516, 34552, 35169, 35280, 35340, 36456, 37020, 37107, 37240, 38254, 38871, 39060, 41230, 41895, 42408, 43190, 44424, 44688, 45570, 46892, 47120, 47880, 49360, 49476, 51828, 52080, 53010, 54684, 55530, 55860, 57381, 57722, 58615, 60466, 60760, 61845, 64785, 65968, 67032, 68355, 69104, 70338, 70680, 72912, 74040, 74214, 74480, 76508, 77742, 78120, 82061, 82460, 83790, 84816, 86380, 86583, 88848, 90699, 91140, 93784, 95635, 95760, 98952, 103656, 105507, 106020, 109368, 111060, 111720, 114762, 115444, 117230, 120932, 121520, 123690, 129570, 133889, 134064, 136710, 140676, 141360, 144305, 148080, 148428, 151165, 153016, 155484, 156240, 164122, 164920, 167580, 172143, 172760, 173166, 175845, 181398, 182280, 185535, 187568, 191270, 194355, 197904, 207312, 211014, 212040, 218736, 222120, 223440, 229524, 230888, 234460, 241864, 246183, 247380, 259140, 259749, 267778, 272097, 273420, 281352, 286905, 288610, 296856, 302330, 306032, 310968, 328244, 329840, 335160, 344286, 345520, 346332, 351690, 362796, 363413, 364560, 371070, 382540, 388710, 401667, 410305, 422028, 424080, 432915, 444240, 453495, 459048, 461776, 468920, 483728, 492366, 494760, 518280, 519498, 527535, 535556, 544194, 546840, 562704, 573810, 574427, 577220, 593712, 604660, 621936, 656488, 669445, 670320, 688572, 692664, 703380, 725592, 726826, 738549, 742140, 765080, 777420, 803334, 820610, 844056, 860715, 865830, 906990, 918096, 937223, 937840, 984732, 989520, 1036560, 1038996, 1055070, 1071112, 1088388, 1090239, 1093680, 1147620, 1148854, 1154440, 1205001, 1209320, 1230915, 1298745, 1312976, 1338890, 1360485, 1377144, 1385328, 1406760, 1451184, 1453652, 1477098, 1484280, 1530160, 1554840, 1606668, 1641220, 1688112, 1721430, 1723281, 1731660, 1813980, 1817065, 1874446, 1969464, 2008335, 2077992, 2110140, 2142224, 2176776, 2180478, 2295240, 2297708, 2308880, 2410002, 2418640, 2461830, 2543891, 2597490, 2677780, 2720970, 2754288, 2811669, 2813520, 2872135, 2907304, 2954196, 2968560, 3109680, 3213336, 3270717, 3282440, 3442860, 3446562, 3463320, 3627960, 3634130, 3692745, 3748892, 3938928, 4016670, 4155984, 4220280, 4353552, 4360956, 4590480, 4595416, 4686115, 4820004, 4923660, 5087782, 5169843, 5194980, 5355560, 5441940, 5451195, 5623338, 5744270, 5814608, 5908392, 6025005, 6426672, 6541434, 6564880, 6885720, 6893124, 6926640, 7255920, 7268260, 7385490, 7497784, 7631673, 8033340, 8435007, 8440560, 8616405, 8721912, 9190832, 9372230, 9640008, 9847320, 10175564, 10339686, 10389960, 10711120, 10883880, 10902390, 11246676, 11488540, 11816784, 12050010, 12719455, 13082868, 13771440, 13786248, 14058345, 14536520, 14770980, 14995568, 15263346, 16066680, 16353585, 16870014, 17232810, 17443824, 17807237, 18744460, 19280016, 19694640, 20351128, 20679372, 20779920, 21767760, 21804780, 22493352, 22895019, 22977080, 24100020, 25438910, 25849215, 26165736, 27572496, 28116690, 29073040, 29541960, 30526692, 32133360, 32707170, 33740028, 34465620, 35614474, 37488920, 38158365, 40702256, 41358744, 42175035, 43609560, 44986704, 45790038, 45954160, 48200040, 50877820, 51698430, 52331472, 53421711, 56233380, 59083920, 61053384, 65414340, 67480056, 68931240, 71228948, 74977840, 76316730, 82717488, 84350070, 87219120, 89036185, 91580076, 96400080, 101755640, 103396860, 106843422, 112466760, 114475095, 122106768, 130828680, 134960112, 137862480, 142457896, 152633460, 160265133, 168700140, 178072370, 183160152, 203511280, 206793720, 213686844, 224933520, 228950190, 261657360, 267108555, 284915792, 305266920, 320530266, 337400280, 356144740, 366320304, 413587440, 427373688, 457900380, 534217110, 610533840, 641060532, 674800560, 712289480, 801325665, 854747376, 915800760, 1068434220, 1282121064, 1424578960, 1602651330, 1831601520, 2136868440, 2564242128, 3205302660, 4273736880, 6410605320, 12821210640]

約数ペア:

[(1, 12821210640), (2, 6410605320), (3, 4273736880), (4, 3205302660), (5, 2564242128), (6, 2136868440), (7, 1831601520), (8, 1602651330), (9, 1424578960), (10, 1282121064), (12, 1068434220), (14, 915800760), (15, 854747376), (16, 801325665), (18, 712289480), (19, 674800560), (20, 641060532), (21, 610533840), (24, 534217110), (28, 457900380), (30, 427373688), (31, 413587440), (35, 366320304), (36, 356144740), (38, 337400280), (40, 320530266), (42, 305266920), (45, 284915792), (48, 267108555), (49, 261657360), (56, 228950190), (57, 224933520), (60, 213686844), (62, 206793720), (63, 203511280), (70, 183160152), (72, 178072370), (76, 168700140), (80, 160265133), (84, 152633460), (90, 142457896), (93, 137862480), (95, 134960112), (98, 130828680), (105, 122106768), (112, 114475095), (114, 112466760), (120, 106843422), (124, 103396860), (126, 101755640), (133, 96400080), (140, 91580076), (144, 89036185), (147, 87219120), (152, 84350070), (155, 82717488), (168, 76316730), (171, 74977840), (180, 71228948), (186, 68931240), (190, 67480056), (196, 65414340), (210, 61053384), (217, 59083920), (228, 56233380), (240, 53421711), (245, 52331472), (248, 51698430), (252, 50877820), (266, 48200040), (279, 45954160), (280, 45790038), (285, 44986704), (294, 43609560), (304, 42175035), (310, 41358744), (315, 40702256), (336, 38158365), (342, 37488920), (360, 35614474), (372, 34465620), (380, 33740028), (392, 32707170), (399, 32133360), (420, 30526692), (434, 29541960), (441, 29073040), (456, 28116690), (465, 27572496), (490, 26165736), (496, 25849215), (504, 25438910), (532, 24100020), (558, 22977080), (560, 22895019), (570, 22493352), (588, 21804780), (589, 21767760), (617, 20779920), (620, 20679372), (630, 20351128), (651, 19694640), (665, 19280016), (684, 18744460), (720, 17807237), (735, 17443824), (744, 17232810), (760, 16870014), (784, 16353585), (798, 16066680), (840, 15263346), (855, 14995568), (868, 14770980), (882, 14536520), (912, 14058345), (930, 13786248), (931, 13771440), (980, 13082868), (1008, 12719455), (1064, 12050010), (1085, 11816784), (1116, 11488540), (1140, 11246676), (1176, 10902390), (1178, 10883880), (1197, 10711120), (1234, 10389960), (1240, 10339686), (1260, 10175564), (1302, 9847320), (1330, 9640008), (1368, 9372230), (1395, 9190832), (1470, 8721912), (1488, 8616405), (1519, 8440560), (1520, 8435007), (1596, 8033340), (1680, 7631673), (1710, 7497784), (1736, 7385490), (1764, 7268260), (1767, 7255920), (1851, 6926640), (1860, 6893124), (1862, 6885720), (1953, 6564880), (1960, 6541434), (1995, 6426672), (2128, 6025005), (2170, 5908392), (2205, 5814608), (2232, 5744270), (2280, 5623338), (2352, 5451195), (2356, 5441940), (2394, 5355560), (2468, 5194980), (2480, 5169843), (2520, 5087782), (2604, 4923660), (2660, 4820004), (2736, 4686115), (2790, 4595416), (2793, 4590480), (2940, 4360956), (2945, 4353552), (3038, 4220280), (3085, 4155984), (3192, 4016670), (3255, 3938928), (3420, 3748892), (3472, 3692745), (3528, 3634130), (3534, 3627960), (3702, 3463320), (3720, 3446562), (3724, 3442860), (3906, 3282440), (3920, 3270717), (3990, 3213336), (4123, 3109680), (4319, 2968560), (4340, 2954196), (4410, 2907304), (4464, 2872135), (4557, 2813520), (4560, 2811669), (4655, 2754288), (4712, 2720970), (4788, 2677780), (4936, 2597490), (5040, 2543891), (5208, 2461830), (5301, 2418640), (5320, 2410002), (5553, 2308880), (5580, 2297708), (5586, 2295240), (5880, 2180478), (5890, 2176776), (5985, 2142224), (6076, 2110140), (6170, 2077992), (6384, 2008335), (6510, 1969464), (6840, 1874446), (7056, 1817065), (7068, 1813980), (7404, 1731660), (7440, 1723281), (7448, 1721430), (7595, 1688112), (7812, 1641220), (7980, 1606668), (8246, 1554840), (8379, 1530160), (8638, 1484280), (8680, 1477098), (8820, 1453652), (8835, 1451184), (9114, 1406760), (9255, 1385328), (9310, 1377144), (9424, 1360485), (9576, 1338890), (9765, 1312976), (9872, 1298745), (10416, 1230915), (10602, 1209320), (10640, 1205001), (11106, 1154440), (11160, 1148854), (11172, 1147620), (11723, 1093680), (11760, 1090239), (11780, 1088388), (11970, 1071112), (12152, 1055070), (12340, 1038996), (12369, 1036560), (12957, 989520), (13020, 984732), (13671, 937840), (13680, 937223), (13965, 918096), (14136, 906990), (14808, 865830), (14896, 860715), (15190, 844056), (15624, 820610), (15960, 803334), (16492, 777420), (16758, 765080), (17276, 742140), (17360, 738549), (17640, 726826), (17670, 725592), (18228, 703380), (18510, 692664), (18620, 688572), (19127, 670320), (19152, 669445), (19530, 656488), (20615, 621936), (21204, 604660), (21595, 593712), (22212, 577220), (22320, 574427), (22344, 573810), (22785, 562704), (23446, 546840), (23560, 544194), (23940, 535556), (24304, 527535), (24680, 519498), (24738, 518280), (25914, 494760), (26040, 492366), (26505, 483728), (27342, 468920), (27765, 461776), (27930, 459048), (28272, 453495), (28861, 444240), (29616, 432915), (30233, 424080), (30380, 422028), (31248, 410305), (31920, 401667), (32984, 388710), (33516, 382540), (34552, 371070), (35169, 364560), (35280, 363413), (35340, 362796), (36456, 351690), (37020, 346332), (37107, 345520), (37240, 344286), (38254, 335160), (38871, 329840), (39060, 328244), (41230, 310968), (41895, 306032), (42408, 302330), (43190, 296856), (44424, 288610), (44688, 286905), (45570, 281352), (46892, 273420), (47120, 272097), (47880, 267778), (49360, 259749), (49476, 259140), (51828, 247380), (52080, 246183), (53010, 241864), (54684, 234460), (55530, 230888), (55860, 229524), (57381, 223440), (57722, 222120), (58615, 218736), (60466, 212040), (60760, 211014), (61845, 207312), (64785, 197904), (65968, 194355), (67032, 191270), (68355, 187568), (69104, 185535), (70338, 182280), (70680, 181398), (72912, 175845), (74040, 173166), (74214, 172760), (74480, 172143), (76508, 167580), (77742, 164920), (78120, 164122), (82061, 156240), (82460, 155484), (83790, 153016), (84816, 151165), (86380, 148428), (86583, 148080), (88848, 144305), (90699, 141360), (91140, 140676), (93784, 136710), (95635, 134064), (95760, 133889), (98952, 129570), (103656, 123690), (105507, 121520), (106020, 120932), (109368, 117230), (111060, 115444), (111720, 114762)]