32130800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 85890336

約数和(自身を除く): 53759536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 130, 148, 167, 185, 200, 208, 260, 296, 325, 334, 370, 400, 481, 520, 592, 650, 668, 740, 835, 925, 962, 1040, 1300, 1336, 1480, 1670, 1850, 1924, 2171, 2405, 2600, 2672, 2960, 3340, 3700, 3848, 4175, 4342, 4810, 5200, 6179, 6680, 7400, 7696, 8350, 8684, 9620, 10855, 12025, 12358, 13360, 14800, 16700, 17368, 19240, 21710, 24050, 24716, 30895, 33400, 34736, 38480, 43420, 48100, 49432, 54275, 61790, 66800, 80327, 86840, 96200, 98864, 108550, 123580, 154475, 160654, 173680, 192400, 217100, 247160, 308950, 321308, 401635, 434200, 494320, 617900, 642616, 803270, 868400, 1235800, 1285232, 1606540, 2008175, 2471600, 3213080, 4016350, 6426160, 8032700, 16065400, 32130800]

約数ペア:

[(1, 32130800), (2, 16065400), (4, 8032700), (5, 6426160), (8, 4016350), (10, 3213080), (13, 2471600), (16, 2008175), (20, 1606540), (25, 1285232), (26, 1235800), (37, 868400), (40, 803270), (50, 642616), (52, 617900), (65, 494320), (74, 434200), (80, 401635), (100, 321308), (104, 308950), (130, 247160), (148, 217100), (167, 192400), (185, 173680), (200, 160654), (208, 154475), (260, 123580), (296, 108550), (325, 98864), (334, 96200), (370, 86840), (400, 80327), (481, 66800), (520, 61790), (592, 54275), (650, 49432), (668, 48100), (740, 43420), (835, 38480), (925, 34736), (962, 33400), (1040, 30895), (1300, 24716), (1336, 24050), (1480, 21710), (1670, 19240), (1850, 17368), (1924, 16700), (2171, 14800), (2405, 13360), (2600, 12358), (2672, 12025), (2960, 10855), (3340, 9620), (3700, 8684), (3848, 8350), (4175, 7696), (4342, 7400), (4810, 6680), (5200, 6179)]