560541150080

素因数分解:

$2^7\times 5^1\times {\mathrm{133087}}^1\times {\mathrm{6581}}^1$

素因数の和:139687

約数の個数: 64

約数和(自身を含む): 1340257380480

約数和(自身を除く): 779716230400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 6581, 13162, 26324, 32905, 52648, 65810, 105296, 131620, 133087, 210592, 263240, 266174, 421184, 526480, 532348, 665435, 842368, 1052960, 1064696, 1330870, 2105920, 2129392, 2661740, 4211840, 4258784, 5323480, 8517568, 10646960, 17035136, 21293920, 42587840, 85175680, 875845547, 1751691094, 3503382188, 4379227735, 7006764376, 8758455470, 14013528752, 17516910940, 28027057504, 35033821880, 56054115008, 70067643760, 112108230016, 140135287520, 280270575040, 560541150080]

約数ペア:

[(1, 560541150080), (2, 280270575040), (4, 140135287520), (5, 112108230016), (8, 70067643760), (10, 56054115008), (16, 35033821880), (20, 28027057504), (32, 17516910940), (40, 14013528752), (64, 8758455470), (80, 7006764376), (128, 4379227735), (160, 3503382188), (320, 1751691094), (640, 875845547), (6581, 85175680), (13162, 42587840), (26324, 21293920), (32905, 17035136), (52648, 10646960), (65810, 8517568), (105296, 5323480), (131620, 4258784), (133087, 4211840), (210592, 2661740), (263240, 2129392), (266174, 2105920), (421184, 1330870), (526480, 1064696), (532348, 1052960), (665435, 842368)]