477435240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18679}}^1$

素因数の和:18767

約数の個数: 96

約数和(自身を含む): 1573603200

約数和(自身を除く): 1096167960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 18679, 25560, 37358, 56037, 74716, 93395, 112074, 149432, 168111, 186790, 224148, 280185, 336222, 373580, 448296, 560370, 672444, 747160, 840555, 1120740, 1326209, 1344888, 1681110, 2241480, 2652418, 3362220, 3978627, 5304836, 6631045, 6724440, 7957254, 10609672, 11935881, 13262090, 15914508, 19893135, 23871762, 26524180, 31829016, 39786270, 47743524, 53048360, 59679405, 79572540, 95487048, 119358810, 159145080, 238717620, 477435240]

約数ペア:

[(1, 477435240), (2, 238717620), (3, 159145080), (4, 119358810), (5, 95487048), (6, 79572540), (8, 59679405), (9, 53048360), (10, 47743524), (12, 39786270), (15, 31829016), (18, 26524180), (20, 23871762), (24, 19893135), (30, 15914508), (36, 13262090), (40, 11935881), (45, 10609672), (60, 7957254), (71, 6724440), (72, 6631045), (90, 5304836), (120, 3978627), (142, 3362220), (180, 2652418), (213, 2241480), (284, 1681110), (355, 1344888), (360, 1326209), (426, 1120740), (568, 840555), (639, 747160), (710, 672444), (852, 560370), (1065, 448296), (1278, 373580), (1420, 336222), (1704, 280185), (2130, 224148), (2556, 186790), (2840, 168111), (3195, 149432), (4260, 112074), (5112, 93395), (6390, 74716), (8520, 56037), (12780, 37358), (18679, 25560)]