8514176640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13729}}^1$

素因数の和:13787

約数の個数: 256

約数和(自身を含む): 30249936000

約数和(自身を除く): 21735759360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 608, 640, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1615, 1632, 1824, 1920, 1938, 2040, 2176, 2280, 2432, 2584, 2720, 3040, 3230, 3264, 3648, 3876, 4080, 4560, 4845, 5168, 5440, 6080, 6460, 6528, 7296, 7752, 8160, 9120, 9690, 10336, 10880, 12160, 12920, 13729, 15504, 16320, 18240, 19380, 20672, 25840, 27458, 31008, 32640, 36480, 38760, 41187, 41344, 51680, 54916, 62016, 68645, 77520, 82374, 103360, 109832, 124032, 137290, 155040, 164748, 205935, 206720, 219664, 233393, 260851, 274580, 310080, 329496, 411870, 439328, 466786, 521702, 549160, 620160, 658992, 700179, 782553, 823740, 878656, 933572, 1043404, 1098320, 1166965, 1304255, 1317984, 1400358, 1565106, 1647480, 1757312, 1867144, 2086808, 2196640, 2333930, 2608510, 2635968, 2800716, 3130212, 3294960, 3500895, 3734288, 3912765, 4173616, 4393280, 4434467, 4667860, 5217020, 5271936, 5601432, 6260424, 6589920, 7001790, 7468576, 7825530, 8347232, 8786560, 8868934, 9335720, 10434040, 11202864, 12520848, 13179840, 13303401, 14003580, 14937152, 15651060, 16694464, 17737868, 18671440, 20868080, 22172335, 22405728, 25041696, 26359680, 26606802, 28007160, 29874304, 31302120, 33388928, 35475736, 37342880, 41736160, 44344670, 44811456, 50083392, 53213604, 56014320, 62604240, 66517005, 70951472, 74685760, 83472320, 88689340, 89622912, 100166784, 106427208, 112028640, 125208480, 133034010, 141902944, 149371520, 166944640, 177378680, 212854416, 224057280, 250416960, 266068020, 283805888, 354757360, 425708832, 448114560, 500833920, 532136040, 567611776, 709514720, 851417664, 1064272080, 1419029440, 1702835328, 2128544160, 2838058880, 4257088320, 8514176640]

約数ペア:

[(1, 8514176640), (2, 4257088320), (3, 2838058880), (4, 2128544160), (5, 1702835328), (6, 1419029440), (8, 1064272080), (10, 851417664), (12, 709514720), (15, 567611776), (16, 532136040), (17, 500833920), (19, 448114560), (20, 425708832), (24, 354757360), (30, 283805888), (32, 266068020), (34, 250416960), (38, 224057280), (40, 212854416), (48, 177378680), (51, 166944640), (57, 149371520), (60, 141902944), (64, 133034010), (68, 125208480), (76, 112028640), (80, 106427208), (85, 100166784), (95, 89622912), (96, 88689340), (102, 83472320), (114, 74685760), (120, 70951472), (128, 66517005), (136, 62604240), (152, 56014320), (160, 53213604), (170, 50083392), (190, 44811456), (192, 44344670), (204, 41736160), (228, 37342880), (240, 35475736), (255, 33388928), (272, 31302120), (285, 29874304), (304, 28007160), (320, 26606802), (323, 26359680), (340, 25041696), (380, 22405728), (384, 22172335), (408, 20868080), (456, 18671440), (480, 17737868), (510, 16694464), (544, 15651060), (570, 14937152), (608, 14003580), (640, 13303401), (646, 13179840), (680, 12520848), (760, 11202864), (816, 10434040), (912, 9335720), (960, 8868934), (969, 8786560), (1020, 8347232), (1088, 7825530), (1140, 7468576), (1216, 7001790), (1292, 6589920), (1360, 6260424), (1520, 5601432), (1615, 5271936), (1632, 5217020), (1824, 4667860), (1920, 4434467), (1938, 4393280), (2040, 4173616), (2176, 3912765), (2280, 3734288), (2432, 3500895), (2584, 3294960), (2720, 3130212), (3040, 2800716), (3230, 2635968), (3264, 2608510), (3648, 2333930), (3876, 2196640), (4080, 2086808), (4560, 1867144), (4845, 1757312), (5168, 1647480), (5440, 1565106), (6080, 1400358), (6460, 1317984), (6528, 1304255), (7296, 1166965), (7752, 1098320), (8160, 1043404), (9120, 933572), (9690, 878656), (10336, 823740), (10880, 782553), (12160, 700179), (12920, 658992), (13729, 620160), (15504, 549160), (16320, 521702), (18240, 466786), (19380, 439328), (20672, 411870), (25840, 329496), (27458, 310080), (31008, 274580), (32640, 260851), (36480, 233393), (38760, 219664), (41187, 206720), (41344, 205935), (51680, 164748), (54916, 155040), (62016, 137290), (68645, 124032), (77520, 109832), (82374, 103360)]