149565840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16843}}^1$

素因数の和:16896

約数の個数: 80

約数和(自身を含む): 476213568

約数和(自身を除く): 326647728

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, 16843, 33686, 50529, 67372, 84215, 101058, 134744, 168430, 202116, 252645, 269488, 336860, 404232, 505290, 623191, 673720, 808464, 1010580, 1246382, 1347440, 1869573, 2021160, 2492764, 3115955, 3739146, 4042320, 4985528, 6231910, 7478292, 9347865, 9971056, 12463820, 14956584, 18695730, 24927640, 29913168, 37391460, 49855280, 74782920, 149565840]

約数ペア:

[(1, 149565840), (2, 74782920), (3, 49855280), (4, 37391460), (5, 29913168), (6, 24927640), (8, 18695730), (10, 14956584), (12, 12463820), (15, 9971056), (16, 9347865), (20, 7478292), (24, 6231910), (30, 4985528), (37, 4042320), (40, 3739146), (48, 3115955), (60, 2492764), (74, 2021160), (80, 1869573), (111, 1347440), (120, 1246382), (148, 1010580), (185, 808464), (222, 673720), (240, 623191), (296, 505290), (370, 404232), (444, 336860), (555, 269488), (592, 252645), (740, 202116), (888, 168430), (1110, 134744), (1480, 101058), (1776, 84215), (2220, 67372), (2960, 50529), (4440, 33686), (8880, 16843)]