264621240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56543}}^1$

素因数の和:56573

約数の個数: 96

約数和(自身を含む): 926190720

約数和(自身を除く): 661569480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 56543, 113086, 169629, 226172, 282715, 339258, 452344, 508887, 565430, 678516, 735059, 848145, 1017774, 1130860, 1357032, 1470118, 1696290, 2035548, 2205177, 2261720, 2544435, 2940236, 3392580, 3675295, 4071096, 4410354, 5088870, 5880472, 6615531, 6785160, 7350590, 8820708, 10177740, 11025885, 13231062, 14701180, 17641416, 20355480, 22051770, 26462124, 29402360, 33077655, 44103540, 52924248, 66155310, 88207080, 132310620, 264621240]

約数ペア:

[(1, 264621240), (2, 132310620), (3, 88207080), (4, 66155310), (5, 52924248), (6, 44103540), (8, 33077655), (9, 29402360), (10, 26462124), (12, 22051770), (13, 20355480), (15, 17641416), (18, 14701180), (20, 13231062), (24, 11025885), (26, 10177740), (30, 8820708), (36, 7350590), (39, 6785160), (40, 6615531), (45, 5880472), (52, 5088870), (60, 4410354), (65, 4071096), (72, 3675295), (78, 3392580), (90, 2940236), (104, 2544435), (117, 2261720), (120, 2205177), (130, 2035548), (156, 1696290), (180, 1470118), (195, 1357032), (234, 1130860), (260, 1017774), (312, 848145), (360, 735059), (390, 678516), (468, 565430), (520, 508887), (585, 452344), (780, 339258), (936, 282715), (1170, 226172), (1560, 169629), (2340, 113086), (4680, 56543)]