431554080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4261}}^1$

素因数の和:4490

約数の個数: 96

約数和(自身を含む): 1366158528

約数和(自身を除く): 934604448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 211, 240, 422, 480, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3376, 4220, 4261, 5064, 6330, 6752, 8440, 8522, 10128, 12660, 12783, 16880, 17044, 20256, 21305, 25320, 25566, 33760, 34088, 42610, 50640, 51132, 63915, 68176, 85220, 101280, 102264, 127830, 136352, 170440, 204528, 255660, 340880, 409056, 511320, 681760, 899071, 1022640, 1798142, 2045280, 2697213, 3596284, 4495355, 5394426, 7192568, 8990710, 10788852, 13486065, 14385136, 17981420, 21577704, 26972130, 28770272, 35962840, 43155408, 53944260, 71925680, 86310816, 107888520, 143851360, 215777040, 431554080]

約数ペア:

[(1, 431554080), (2, 215777040), (3, 143851360), (4, 107888520), (5, 86310816), (6, 71925680), (8, 53944260), (10, 43155408), (12, 35962840), (15, 28770272), (16, 26972130), (20, 21577704), (24, 17981420), (30, 14385136), (32, 13486065), (40, 10788852), (48, 8990710), (60, 7192568), (80, 5394426), (96, 4495355), (120, 3596284), (160, 2697213), (211, 2045280), (240, 1798142), (422, 1022640), (480, 899071), (633, 681760), (844, 511320), (1055, 409056), (1266, 340880), (1688, 255660), (2110, 204528), (2532, 170440), (3165, 136352), (3376, 127830), (4220, 102264), (4261, 101280), (5064, 85220), (6330, 68176), (6752, 63915), (8440, 51132), (8522, 50640), (10128, 42610), (12660, 34088), (12783, 33760), (16880, 25566), (17044, 25320), (20256, 21305)]