682496760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{517043}}^1$

素因数の和:517068

約数の個数: 64

約数和(自身を含む): 2233630080

約数和(自身を除く): 1551133320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 517043, 1034086, 1551129, 2068172, 2585215, 3102258, 4136344, 5170430, 5687473, 6204516, 7755645, 10340860, 11374946, 12409032, 15511290, 17062419, 20681720, 22749892, 28437365, 31022580, 34124838, 45499784, 56874730, 62045160, 68249676, 85312095, 113749460, 136499352, 170624190, 227498920, 341248380, 682496760]

約数ペア:

[(1, 682496760), (2, 341248380), (3, 227498920), (4, 170624190), (5, 136499352), (6, 113749460), (8, 85312095), (10, 68249676), (11, 62045160), (12, 56874730), (15, 45499784), (20, 34124838), (22, 31022580), (24, 28437365), (30, 22749892), (33, 20681720), (40, 17062419), (44, 15511290), (55, 12409032), (60, 11374946), (66, 10340860), (88, 7755645), (110, 6204516), (120, 5687473), (132, 5170430), (165, 4136344), (220, 3102258), (264, 2585215), (330, 2068172), (440, 1551129), (660, 1034086), (1320, 517043)]