125383120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:940

約数の個数: 80

約数和(自身を含む): 308230272

約数和(自身を除く): 182847152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 83, 92, 115, 166, 184, 230, 332, 368, 415, 460, 664, 821, 830, 920, 1328, 1642, 1660, 1840, 1909, 3284, 3320, 3818, 4105, 6568, 6640, 7636, 8210, 9545, 13136, 15272, 16420, 18883, 19090, 30544, 32840, 37766, 38180, 65680, 68143, 75532, 76360, 94415, 136286, 151064, 152720, 188830, 272572, 302128, 340715, 377660, 545144, 681430, 755320, 1090288, 1362860, 1510640, 1567289, 2725720, 3134578, 5451440, 6269156, 7836445, 12538312, 15672890, 25076624, 31345780, 62691560, 125383120]

約数ペア:

[(1, 125383120), (2, 62691560), (4, 31345780), (5, 25076624), (8, 15672890), (10, 12538312), (16, 7836445), (20, 6269156), (23, 5451440), (40, 3134578), (46, 2725720), (80, 1567289), (83, 1510640), (92, 1362860), (115, 1090288), (166, 755320), (184, 681430), (230, 545144), (332, 377660), (368, 340715), (415, 302128), (460, 272572), (664, 188830), (821, 152720), (830, 151064), (920, 136286), (1328, 94415), (1642, 76360), (1660, 75532), (1840, 68143), (1909, 65680), (3284, 38180), (3320, 37766), (3818, 32840), (4105, 30544), (6568, 19090), (6640, 18883), (7636, 16420), (8210, 15272), (9545, 13136)]