40593360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2236

約数の個数: 80

約数和(自身を含む): 127491840

約数和(自身を除く): 86898480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2141, 2370, 3160, 3792, 4282, 4740, 6320, 6423, 8564, 9480, 10705, 12846, 17128, 18960, 21410, 25692, 32115, 34256, 42820, 51384, 64230, 85640, 102768, 128460, 169139, 171280, 256920, 338278, 507417, 513840, 676556, 845695, 1014834, 1353112, 1691390, 2029668, 2537085, 2706224, 3382780, 4059336, 5074170, 6765560, 8118672, 10148340, 13531120, 20296680, 40593360]

約数ペア:

[(1, 40593360), (2, 20296680), (3, 13531120), (4, 10148340), (5, 8118672), (6, 6765560), (8, 5074170), (10, 4059336), (12, 3382780), (15, 2706224), (16, 2537085), (20, 2029668), (24, 1691390), (30, 1353112), (40, 1014834), (48, 845695), (60, 676556), (79, 513840), (80, 507417), (120, 338278), (158, 256920), (237, 171280), (240, 169139), (316, 128460), (395, 102768), (474, 85640), (632, 64230), (790, 51384), (948, 42820), (1185, 34256), (1264, 32115), (1580, 25692), (1896, 21410), (2141, 18960), (2370, 17128), (3160, 12846), (3792, 10705), (4282, 9480), (4740, 8564), (6320, 6423)]