636612240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241141}}^1$

素因数の和:241168

約数の個数: 80

約数和(自身を含む): 2152915776

約数和(自身を除く): 1516303536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 241141, 482282, 723423, 964564, 1205705, 1446846, 1929128, 2411410, 2652551, 2893692, 3617115, 3858256, 4822820, 5305102, 5787384, 7234230, 7957653, 9645640, 10610204, 11574768, 13262755, 14468460, 15915306, 19291280, 21220408, 26525510, 28936920, 31830612, 39788265, 42440816, 53051020, 57873840, 63661224, 79576530, 106102040, 127322448, 159153060, 212204080, 318306120, 636612240]

約数ペア:

[(1, 636612240), (2, 318306120), (3, 212204080), (4, 159153060), (5, 127322448), (6, 106102040), (8, 79576530), (10, 63661224), (11, 57873840), (12, 53051020), (15, 42440816), (16, 39788265), (20, 31830612), (22, 28936920), (24, 26525510), (30, 21220408), (33, 19291280), (40, 15915306), (44, 14468460), (48, 13262755), (55, 11574768), (60, 10610204), (66, 9645640), (80, 7957653), (88, 7234230), (110, 5787384), (120, 5305102), (132, 4822820), (165, 3858256), (176, 3617115), (220, 2893692), (240, 2652551), (264, 2411410), (330, 1929128), (440, 1446846), (528, 1205705), (660, 964564), (880, 723423), (1320, 482282), (2640, 241141)]