40960367040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{26717}}^1$

素因数の和:28334

約数の個数: 112

約数和(自身を含む): 130135469472

約数和(自身を除く): 89175102432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1597, 3194, 4791, 6388, 7985, 9582, 12776, 15970, 19164, 23955, 25552, 26717, 31940, 38328, 47910, 51104, 53434, 63880, 76656, 80151, 95820, 102208, 106868, 127760, 133585, 153312, 160302, 191640, 213736, 255520, 267170, 306624, 320604, 383280, 400755, 427472, 511040, 534340, 641208, 766560, 801510, 854944, 1068680, 1282416, 1533120, 1603020, 1709888, 2137360, 2564832, 3206040, 4274720, 5129664, 6412080, 8549440, 12824160, 25648320, 42667049, 85334098, 128001147, 170668196, 213335245, 256002294, 341336392, 426670490, 512004588, 640005735, 682672784, 853340980, 1024009176, 1280011470, 1365345568, 1706681960, 2048018352, 2560022940, 2730691136, 3413363920, 4096036704, 5120045880, 6826727840, 8192073408, 10240091760, 13653455680, 20480183520, 40960367040]

約数ペア:

[(1, 40960367040), (2, 20480183520), (3, 13653455680), (4, 10240091760), (5, 8192073408), (6, 6826727840), (8, 5120045880), (10, 4096036704), (12, 3413363920), (15, 2730691136), (16, 2560022940), (20, 2048018352), (24, 1706681960), (30, 1365345568), (32, 1280011470), (40, 1024009176), (48, 853340980), (60, 682672784), (64, 640005735), (80, 512004588), (96, 426670490), (120, 341336392), (160, 256002294), (192, 213335245), (240, 170668196), (320, 128001147), (480, 85334098), (960, 42667049), (1597, 25648320), (3194, 12824160), (4791, 8549440), (6388, 6412080), (7985, 5129664), (9582, 4274720), (12776, 3206040), (15970, 2564832), (19164, 2137360), (23955, 1709888), (25552, 1603020), (26717, 1533120), (31940, 1282416), (38328, 1068680), (47910, 854944), (51104, 801510), (53434, 766560), (63880, 641208), (76656, 534340), (80151, 511040), (95820, 427472), (102208, 400755), (106868, 383280), (127760, 320604), (133585, 306624), (153312, 267170), (160302, 255520), (191640, 213736)]