40763040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 129439296

約数和(自身を除く): 88676256

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, 163, 240, 326, 480, 489, 521, 652, 815, 978, 1042, 1304, 1563, 1630, 1956, 2084, 2445, 2605, 2608, 3126, 3260, 3912, 4168, 4890, 5210, 5216, 6252, 6520, 7815, 7824, 8336, 9780, 10420, 12504, 13040, 15630, 15648, 16672, 19560, 20840, 25008, 26080, 31260, 39120, 41680, 50016, 62520, 78240, 83360, 84923, 125040, 169846, 250080, 254769, 339692, 424615, 509538, 679384, 849230, 1019076, 1273845, 1358768, 1698460, 2038152, 2547690, 2717536, 3396920, 4076304, 5095380, 6793840, 8152608, 10190760, 13587680, 20381520, 40763040]

約数ペア:

[(1, 40763040), (2, 20381520), (3, 13587680), (4, 10190760), (5, 8152608), (6, 6793840), (8, 5095380), (10, 4076304), (12, 3396920), (15, 2717536), (16, 2547690), (20, 2038152), (24, 1698460), (30, 1358768), (32, 1273845), (40, 1019076), (48, 849230), (60, 679384), (80, 509538), (96, 424615), (120, 339692), (160, 254769), (163, 250080), (240, 169846), (326, 125040), (480, 84923), (489, 83360), (521, 78240), (652, 62520), (815, 50016), (978, 41680), (1042, 39120), (1304, 31260), (1563, 26080), (1630, 25008), (1956, 20840), (2084, 19560), (2445, 16672), (2605, 15648), (2608, 15630), (3126, 13040), (3260, 12504), (3912, 10420), (4168, 9780), (4890, 8336), (5210, 7824), (5216, 7815), (6252, 6520)]