139976200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7691}}^1$

素因数の和:7727

約数の個数: 96

約数和(自身を含む): 400599360

約数和(自身を除く): 260623160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 7691, 9100, 15382, 18200, 30764, 38455, 53837, 61528, 76910, 99983, 107674, 153820, 192275, 199966, 215348, 269185, 307640, 384550, 399932, 430696, 499915, 538370, 699881, 769100, 799864, 999830, 1076740, 1345925, 1399762, 1538200, 1999660, 2153480, 2499575, 2691850, 2799524, 3499405, 3999320, 4999150, 5383700, 5599048, 6998810, 9998300, 10767400, 13997620, 17497025, 19996600, 27995240, 34994050, 69988100, 139976200]

約数ペア:

[(1, 139976200), (2, 69988100), (4, 34994050), (5, 27995240), (7, 19996600), (8, 17497025), (10, 13997620), (13, 10767400), (14, 9998300), (20, 6998810), (25, 5599048), (26, 5383700), (28, 4999150), (35, 3999320), (40, 3499405), (50, 2799524), (52, 2691850), (56, 2499575), (65, 2153480), (70, 1999660), (91, 1538200), (100, 1399762), (104, 1345925), (130, 1076740), (140, 999830), (175, 799864), (182, 769100), (200, 699881), (260, 538370), (280, 499915), (325, 430696), (350, 399932), (364, 384550), (455, 307640), (520, 269185), (650, 215348), (700, 199966), (728, 192275), (910, 153820), (1300, 107674), (1400, 99983), (1820, 76910), (2275, 61528), (2600, 53837), (3640, 38455), (4550, 30764), (7691, 18200), (9100, 15382)]