233296080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31357}}^1$

素因数の和:31404

約数の個数: 80

約数和(自身を含む): 746571264

約数和(自身を除く): 513275184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 31357, 62714, 94071, 125428, 156785, 188142, 250856, 313570, 376284, 470355, 501712, 627140, 752568, 940710, 972067, 1254280, 1505136, 1881420, 1944134, 2508560, 2916201, 3762840, 3888268, 4860335, 5832402, 7525680, 7776536, 9720670, 11664804, 14581005, 15553072, 19441340, 23329608, 29162010, 38882680, 46659216, 58324020, 77765360, 116648040, 233296080]

約数ペア:

[(1, 233296080), (2, 116648040), (3, 77765360), (4, 58324020), (5, 46659216), (6, 38882680), (8, 29162010), (10, 23329608), (12, 19441340), (15, 15553072), (16, 14581005), (20, 11664804), (24, 9720670), (30, 7776536), (31, 7525680), (40, 5832402), (48, 4860335), (60, 3888268), (62, 3762840), (80, 2916201), (93, 2508560), (120, 1944134), (124, 1881420), (155, 1505136), (186, 1254280), (240, 972067), (248, 940710), (310, 752568), (372, 627140), (465, 501712), (496, 470355), (620, 376284), (744, 313570), (930, 250856), (1240, 188142), (1488, 156785), (1860, 125428), (2480, 94071), (3720, 62714), (7440, 31357)]