967510160

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:916

約数の個数: 80

約数和(自身を含む): 2286364080

約数和(自身を除く): 1318853920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 181, 218, 362, 436, 545, 613, 724, 872, 905, 1090, 1226, 1448, 1744, 1810, 2180, 2452, 2896, 3065, 3620, 4360, 4904, 6130, 7240, 8720, 9808, 12260, 14480, 19729, 24520, 39458, 49040, 66817, 78916, 98645, 110953, 133634, 157832, 197290, 221906, 267268, 315664, 334085, 394580, 443812, 534536, 554765, 668170, 789160, 887624, 1069072, 1109530, 1336340, 1578320, 1775248, 2219060, 2672680, 4438120, 5345360, 8876240, 12093877, 24187754, 48375508, 60469385, 96751016, 120938770, 193502032, 241877540, 483755080, 967510160]

約数ペア:

[(1, 967510160), (2, 483755080), (4, 241877540), (5, 193502032), (8, 120938770), (10, 96751016), (16, 60469385), (20, 48375508), (40, 24187754), (80, 12093877), (109, 8876240), (181, 5345360), (218, 4438120), (362, 2672680), (436, 2219060), (545, 1775248), (613, 1578320), (724, 1336340), (872, 1109530), (905, 1069072), (1090, 887624), (1226, 789160), (1448, 668170), (1744, 554765), (1810, 534536), (2180, 443812), (2452, 394580), (2896, 334085), (3065, 315664), (3620, 267268), (4360, 221906), (4904, 197290), (6130, 157832), (7240, 133634), (8720, 110953), (9808, 98645), (12260, 78916), (14480, 66817), (19729, 49040), (24520, 39458)]