157566760320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{155723}}^1$

素因数の和:155793

約数の個数: 256

約数和(自身を含む): 548945786880

約数和(自身を除く): 391379026560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 527, 544, 620, 640, 680, 744, 816, 930, 960, 992, 1020, 1054, 1088, 1240, 1360, 1488, 1581, 1632, 1860, 1920, 1984, 2040, 2108, 2176, 2480, 2635, 2720, 2976, 3162, 3264, 3720, 3968, 4080, 4216, 4960, 5270, 5440, 5952, 6324, 6528, 7440, 7905, 8160, 8432, 9920, 10540, 10880, 11904, 12648, 14880, 15810, 16320, 16864, 19840, 21080, 25296, 29760, 31620, 32640, 33728, 42160, 50592, 59520, 63240, 67456, 84320, 101184, 126480, 155723, 168640, 202368, 252960, 311446, 337280, 467169, 505920, 622892, 778615, 934338, 1011840, 1245784, 1557230, 1868676, 2335845, 2491568, 2647291, 3114460, 3737352, 4671690, 4827413, 4983136, 5294582, 6228920, 7474704, 7941873, 9343380, 9654826, 9966272, 10589164, 12457840, 13236455, 14482239, 14949408, 15883746, 18686760, 19309652, 19932544, 21178328, 24137065, 24915680, 26472910, 28964478, 29898816, 31767492, 37373520, 38619304, 39709365, 42356656, 48274130, 49831360, 52945820, 57928956, 59797632, 63534984, 72411195, 74747040, 77238608, 79418730, 82066021, 84713312, 96548260, 99662720, 105891640, 115857912, 127069968, 144822390, 149494080, 154477216, 158837460, 164132042, 169426624, 193096520, 211783280, 231715824, 246198063, 254139936, 289644780, 298988160, 308954432, 317674920, 328264084, 338853248, 386193040, 410330105, 423566560, 463431648, 492396126, 508279872, 579289560, 617908864, 635349840, 656528168, 772386080, 820660210, 847133120, 926863296, 984792252, 1016559744, 1158579120, 1230990315, 1270699680, 1313056336, 1544772160, 1641320420, 1694266240, 1853726592, 1969584504, 2317158240, 2461980630, 2541399360, 2626112672, 3089544320, 3282640840, 3939169008, 4634316480, 4923961260, 5082798720, 5252225344, 6565281680, 7878338016, 9268632960, 9847922520, 10504450688, 13130563360, 15756676032, 19695845040, 26261126720, 31513352064, 39391690080, 52522253440, 78783380160, 157566760320]

約数ペア:

[(1, 157566760320), (2, 78783380160), (3, 52522253440), (4, 39391690080), (5, 31513352064), (6, 26261126720), (8, 19695845040), (10, 15756676032), (12, 13130563360), (15, 10504450688), (16, 9847922520), (17, 9268632960), (20, 7878338016), (24, 6565281680), (30, 5252225344), (31, 5082798720), (32, 4923961260), (34, 4634316480), (40, 3939169008), (48, 3282640840), (51, 3089544320), (60, 2626112672), (62, 2541399360), (64, 2461980630), (68, 2317158240), (80, 1969584504), (85, 1853726592), (93, 1694266240), (96, 1641320420), (102, 1544772160), (120, 1313056336), (124, 1270699680), (128, 1230990315), (136, 1158579120), (155, 1016559744), (160, 984792252), (170, 926863296), (186, 847133120), (192, 820660210), (204, 772386080), (240, 656528168), (248, 635349840), (255, 617908864), (272, 579289560), (310, 508279872), (320, 492396126), (340, 463431648), (372, 423566560), (384, 410330105), (408, 386193040), (465, 338853248), (480, 328264084), (496, 317674920), (510, 308954432), (527, 298988160), (544, 289644780), (620, 254139936), (640, 246198063), (680, 231715824), (744, 211783280), (816, 193096520), (930, 169426624), (960, 164132042), (992, 158837460), (1020, 154477216), (1054, 149494080), (1088, 144822390), (1240, 127069968), (1360, 115857912), (1488, 105891640), (1581, 99662720), (1632, 96548260), (1860, 84713312), (1920, 82066021), (1984, 79418730), (2040, 77238608), (2108, 74747040), (2176, 72411195), (2480, 63534984), (2635, 59797632), (2720, 57928956), (2976, 52945820), (3162, 49831360), (3264, 48274130), (3720, 42356656), (3968, 39709365), (4080, 38619304), (4216, 37373520), (4960, 31767492), (5270, 29898816), (5440, 28964478), (5952, 26472910), (6324, 24915680), (6528, 24137065), (7440, 21178328), (7905, 19932544), (8160, 19309652), (8432, 18686760), (9920, 15883746), (10540, 14949408), (10880, 14482239), (11904, 13236455), (12648, 12457840), (14880, 10589164), (15810, 9966272), (16320, 9654826), (16864, 9343380), (19840, 7941873), (21080, 7474704), (25296, 6228920), (29760, 5294582), (31620, 4983136), (32640, 4827413), (33728, 4671690), (42160, 3737352), (50592, 3114460), (59520, 2647291), (63240, 2491568), (67456, 2335845), (84320, 1868676), (101184, 1557230), (126480, 1245784), (155723, 1011840), (168640, 934338), (202368, 778615), (252960, 622892), (311446, 505920), (337280, 467169)]