15840815328

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:927

約数の個数: 384

約数和(自身を含む): 52252784640

約数和(自身を除く): 36411969312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 47, 48, 52, 54, 72, 74, 78, 94, 96, 104, 108, 111, 117, 141, 144, 148, 156, 188, 208, 216, 222, 234, 282, 288, 296, 312, 333, 351, 376, 416, 423, 432, 444, 468, 481, 564, 592, 611, 624, 666, 702, 752, 811, 846, 864, 888, 936, 962, 999, 1128, 1184, 1222, 1248, 1269, 1332, 1404, 1443, 1504, 1622, 1692, 1739, 1776, 1833, 1872, 1924, 1998, 2256, 2433, 2444, 2538, 2664, 2808, 2886, 3244, 3384, 3478, 3552, 3666, 3744, 3848, 3996, 4329, 4512, 4866, 4888, 5076, 5217, 5328, 5499, 5616, 5772, 6488, 6768, 6956, 7299, 7332, 7696, 7992, 8658, 9732, 9776, 10152, 10434, 10543, 10656, 10998, 11232, 11544, 12976, 12987, 13536, 13912, 14598, 14664, 15392, 15651, 15984, 16497, 17316, 19464, 19552, 20304, 20868, 21086, 21897, 21996, 22607, 23088, 25952, 25974, 27824, 29196, 29328, 30007, 31302, 31629, 31968, 32994, 34632, 38117, 38928, 40608, 41736, 42172, 43794, 43992, 45214, 46176, 46953, 51948, 55648, 58392, 58656, 60014, 62604, 63258, 65988, 67821, 69264, 76234, 77856, 83472, 84344, 87588, 87984, 90021, 90428, 93906, 94887, 103896, 114351, 116784, 120028, 125208, 126516, 131976, 135642, 138528, 152468, 166944, 168688, 175176, 175968, 180042, 180856, 187812, 189774, 203463, 207792, 228702, 233568, 240056, 250416, 253032, 263952, 270063, 271284, 284661, 304936, 337376, 343053, 350352, 360084, 361712, 375624, 379548, 390091, 406926, 415584, 457404, 480112, 495521, 500832, 506064, 527904, 540126, 542568, 569322, 609872, 610389, 686106, 700704, 720168, 723424, 751248, 759096, 780182, 810189, 813852, 914808, 960224, 991042, 1012128, 1029159, 1080252, 1085136, 1138644, 1170273, 1219744, 1220778, 1372212, 1410329, 1440336, 1486563, 1502496, 1518192, 1560364, 1620378, 1627704, 1829616, 1982084, 2058318, 2160504, 2170272, 2277288, 2340546, 2441556, 2744424, 2820658, 2880672, 2973126, 3036384, 3120728, 3240756, 3255408, 3510819, 3659232, 3964168, 4116636, 4230987, 4321008, 4459689, 4554576, 4681092, 4883112, 5488848, 5641316, 5946252, 6241456, 6481512, 6510816, 7021638, 7928336, 8233272, 8461974, 8642016, 8919378, 9109152, 9362184, 9766224, 10532457, 10977696, 11282632, 11892504, 12482912, 12692961, 12963024, 13379067, 14043276, 15856672, 16466544, 16923948, 17838756, 18334277, 18724368, 19532448, 21064914, 22565264, 23785008, 25385922, 25926048, 26758134, 28086552, 32933088, 33847896, 35677512, 36668554, 37448736, 38078883, 42129828, 45130528, 47570016, 50771844, 53516268, 55002831, 56173104, 67695792, 71355024, 73337108, 76157766, 84259656, 101543688, 107032536, 110005662, 112346208, 135391584, 142710048, 146674216, 152315532, 165008493, 168519312, 203087376, 214065072, 220011324, 293348432, 304631064, 330016986, 337038624, 406174752, 428130144, 440022648, 495025479, 586696864, 609262128, 660033972, 880045296, 990050958, 1218524256, 1320067944, 1760090592, 1980101916, 2640135888, 3960203832, 5280271776, 7920407664, 15840815328]

約数ペア:

[(1, 15840815328), (2, 7920407664), (3, 5280271776), (4, 3960203832), (6, 2640135888), (8, 1980101916), (9, 1760090592), (12, 1320067944), (13, 1218524256), (16, 990050958), (18, 880045296), (24, 660033972), (26, 609262128), (27, 586696864), (32, 495025479), (36, 440022648), (37, 428130144), (39, 406174752), (47, 337038624), (48, 330016986), (52, 304631064), (54, 293348432), (72, 220011324), (74, 214065072), (78, 203087376), (94, 168519312), (96, 165008493), (104, 152315532), (108, 146674216), (111, 142710048), (117, 135391584), (141, 112346208), (144, 110005662), (148, 107032536), (156, 101543688), (188, 84259656), (208, 76157766), (216, 73337108), (222, 71355024), (234, 67695792), (282, 56173104), (288, 55002831), (296, 53516268), (312, 50771844), (333, 47570016), (351, 45130528), (376, 42129828), (416, 38078883), (423, 37448736), (432, 36668554), (444, 35677512), (468, 33847896), (481, 32933088), (564, 28086552), (592, 26758134), (611, 25926048), (624, 25385922), (666, 23785008), (702, 22565264), (752, 21064914), (811, 19532448), (846, 18724368), (864, 18334277), (888, 17838756), (936, 16923948), (962, 16466544), (999, 15856672), (1128, 14043276), (1184, 13379067), (1222, 12963024), (1248, 12692961), (1269, 12482912), (1332, 11892504), (1404, 11282632), (1443, 10977696), (1504, 10532457), (1622, 9766224), (1692, 9362184), (1739, 9109152), (1776, 8919378), (1833, 8642016), (1872, 8461974), (1924, 8233272), (1998, 7928336), (2256, 7021638), (2433, 6510816), (2444, 6481512), (2538, 6241456), (2664, 5946252), (2808, 5641316), (2886, 5488848), (3244, 4883112), (3384, 4681092), (3478, 4554576), (3552, 4459689), (3666, 4321008), (3744, 4230987), (3848, 4116636), (3996, 3964168), (4329, 3659232), (4512, 3510819), (4866, 3255408), (4888, 3240756), (5076, 3120728), (5217, 3036384), (5328, 2973126), (5499, 2880672), (5616, 2820658), (5772, 2744424), (6488, 2441556), (6768, 2340546), (6956, 2277288), (7299, 2170272), (7332, 2160504), (7696, 2058318), (7992, 1982084), (8658, 1829616), (9732, 1627704), (9776, 1620378), (10152, 1560364), (10434, 1518192), (10543, 1502496), (10656, 1486563), (10998, 1440336), (11232, 1410329), (11544, 1372212), (12976, 1220778), (12987, 1219744), (13536, 1170273), (13912, 1138644), (14598, 1085136), (14664, 1080252), (15392, 1029159), (15651, 1012128), (15984, 991042), (16497, 960224), (17316, 914808), (19464, 813852), (19552, 810189), (20304, 780182), (20868, 759096), (21086, 751248), (21897, 723424), (21996, 720168), (22607, 700704), (23088, 686106), (25952, 610389), (25974, 609872), (27824, 569322), (29196, 542568), (29328, 540126), (30007, 527904), (31302, 506064), (31629, 500832), (31968, 495521), (32994, 480112), (34632, 457404), (38117, 415584), (38928, 406926), (40608, 390091), (41736, 379548), (42172, 375624), (43794, 361712), (43992, 360084), (45214, 350352), (46176, 343053), (46953, 337376), (51948, 304936), (55648, 284661), (58392, 271284), (58656, 270063), (60014, 263952), (62604, 253032), (63258, 250416), (65988, 240056), (67821, 233568), (69264, 228702), (76234, 207792), (77856, 203463), (83472, 189774), (84344, 187812), (87588, 180856), (87984, 180042), (90021, 175968), (90428, 175176), (93906, 168688), (94887, 166944), (103896, 152468), (114351, 138528), (116784, 135642), (120028, 131976), (125208, 126516)]