114518960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:862

約数の個数: 80

約数和(自身を含む): 279720192

約数和(自身を除く): 165201232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 61, 62, 80, 122, 124, 155, 244, 248, 305, 310, 488, 496, 610, 620, 757, 976, 1220, 1240, 1514, 1891, 2440, 2480, 3028, 3782, 3785, 4880, 6056, 7564, 7570, 9455, 12112, 15128, 15140, 18910, 23467, 30256, 30280, 37820, 46177, 46934, 60560, 75640, 92354, 93868, 117335, 151280, 184708, 187736, 230885, 234670, 369416, 375472, 461770, 469340, 738832, 923540, 938680, 1431487, 1847080, 1877360, 2862974, 3694160, 5725948, 7157435, 11451896, 14314870, 22903792, 28629740, 57259480, 114518960]

約数ペア:

[(1, 114518960), (2, 57259480), (4, 28629740), (5, 22903792), (8, 14314870), (10, 11451896), (16, 7157435), (20, 5725948), (31, 3694160), (40, 2862974), (61, 1877360), (62, 1847080), (80, 1431487), (122, 938680), (124, 923540), (155, 738832), (244, 469340), (248, 461770), (305, 375472), (310, 369416), (488, 234670), (496, 230885), (610, 187736), (620, 184708), (757, 151280), (976, 117335), (1220, 93868), (1240, 92354), (1514, 75640), (1891, 60560), (2440, 46934), (2480, 46177), (3028, 37820), (3782, 30280), (3785, 30256), (4880, 23467), (6056, 18910), (7564, 15140), (7570, 15128), (9455, 12112)]