131410320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10331}}^1$

素因数の和:10400

約数の個数: 80

約数和(自身を含む): 415098432

約数和(自身を除く): 283688112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 10331, 12720, 20662, 30993, 41324, 51655, 61986, 82648, 103310, 123972, 154965, 165296, 206620, 247944, 309930, 413240, 495888, 547543, 619860, 826480, 1095086, 1239720, 1642629, 2190172, 2479440, 2737715, 3285258, 4380344, 5475430, 6570516, 8213145, 8760688, 10950860, 13141032, 16426290, 21901720, 26282064, 32852580, 43803440, 65705160, 131410320]

約数ペア:

[(1, 131410320), (2, 65705160), (3, 43803440), (4, 32852580), (5, 26282064), (6, 21901720), (8, 16426290), (10, 13141032), (12, 10950860), (15, 8760688), (16, 8213145), (20, 6570516), (24, 5475430), (30, 4380344), (40, 3285258), (48, 2737715), (53, 2479440), (60, 2190172), (80, 1642629), (106, 1239720), (120, 1095086), (159, 826480), (212, 619860), (240, 547543), (265, 495888), (318, 413240), (424, 309930), (530, 247944), (636, 206620), (795, 165296), (848, 154965), (1060, 123972), (1272, 103310), (1590, 82648), (2120, 61986), (2544, 51655), (3180, 41324), (4240, 30993), (6360, 20662), (10331, 12720)]