66360157440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{557461}}^1$

素因数の和:557516

約数の個数: 144

約数和(自身を含む): 218774846976

約数和(自身を除く): 152414689536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 557461, 1114922, 1672383, 2229844, 2787305, 3344766, 4459688, 5574610, 6689532, 8361915, 8919376, 11149220, 13379064, 16723830, 17281291, 17838752, 22298440, 26758128, 33447660, 34562582, 35677504, 44596880, 51843873, 53516256, 66895320, 69125164, 71355008, 86406455, 89193760, 103687746, 107032512, 133790640, 138250328, 142710016, 172812910, 178387520, 207375492, 214065024, 259219365, 267581280, 276500656, 345625820, 356775040, 414750984, 428130048, 518438730, 535162560, 553001312, 691251640, 713550080, 829501968, 1036877460, 1070325120, 1106002624, 1382503280, 1659003936, 2073754920, 2140650240, 2212005248, 2765006560, 3318007872, 4147509840, 4424010496, 5530013120, 6636015744, 8295019680, 11060026240, 13272031488, 16590039360, 22120052480, 33180078720, 66360157440]

約数ペア:

[(1, 66360157440), (2, 33180078720), (3, 22120052480), (4, 16590039360), (5, 13272031488), (6, 11060026240), (8, 8295019680), (10, 6636015744), (12, 5530013120), (15, 4424010496), (16, 4147509840), (20, 3318007872), (24, 2765006560), (30, 2212005248), (31, 2140650240), (32, 2073754920), (40, 1659003936), (48, 1382503280), (60, 1106002624), (62, 1070325120), (64, 1036877460), (80, 829501968), (93, 713550080), (96, 691251640), (120, 553001312), (124, 535162560), (128, 518438730), (155, 428130048), (160, 414750984), (186, 356775040), (192, 345625820), (240, 276500656), (248, 267581280), (256, 259219365), (310, 214065024), (320, 207375492), (372, 178387520), (384, 172812910), (465, 142710016), (480, 138250328), (496, 133790640), (620, 107032512), (640, 103687746), (744, 89193760), (768, 86406455), (930, 71355008), (960, 69125164), (992, 66895320), (1240, 53516256), (1280, 51843873), (1488, 44596880), (1860, 35677504), (1920, 34562582), (1984, 33447660), (2480, 26758128), (2976, 22298440), (3720, 17838752), (3840, 17281291), (3968, 16723830), (4960, 13379064), (5952, 11149220), (7440, 8919376), (7936, 8361915), (9920, 6689532), (11904, 5574610), (14880, 4459688), (19840, 3344766), (23808, 2787305), (29760, 2229844), (39680, 1672383), (59520, 1114922), (119040, 557461)]