129127800720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14541419}}^1$

素因数の和:14541472

約数の個数: 80

約数和(自身を含む): 411115026240

約数和(自身を除く): 281987225520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 14541419, 29082838, 43624257, 58165676, 72707095, 87248514, 116331352, 145414190, 174497028, 218121285, 232662704, 290828380, 348994056, 436242570, 538032503, 581656760, 697988112, 872485140, 1076065006, 1163313520, 1614097509, 1744970280, 2152130012, 2690162515, 3228195018, 3489940560, 4304260024, 5380325030, 6456390036, 8070487545, 8608520048, 10760650060, 12912780072, 16140975090, 21521300120, 25825560144, 32281950180, 43042600240, 64563900360, 129127800720]

約数ペア:

[(1, 129127800720), (2, 64563900360), (3, 43042600240), (4, 32281950180), (5, 25825560144), (6, 21521300120), (8, 16140975090), (10, 12912780072), (12, 10760650060), (15, 8608520048), (16, 8070487545), (20, 6456390036), (24, 5380325030), (30, 4304260024), (37, 3489940560), (40, 3228195018), (48, 2690162515), (60, 2152130012), (74, 1744970280), (80, 1614097509), (111, 1163313520), (120, 1076065006), (148, 872485140), (185, 697988112), (222, 581656760), (240, 538032503), (296, 436242570), (370, 348994056), (444, 290828380), (555, 232662704), (592, 218121285), (740, 174497028), (888, 145414190), (1110, 116331352), (1480, 87248514), (1776, 72707095), (2220, 58165676), (2960, 43624257), (4440, 29082838), (8880, 14541419)]