5655758960

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{1531}}^1$

素因数の和:2362

約数の個数: 80

約数和(自身を含む): 13391604192

約数和(自身を除く): 7735845232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 757, 976, 1220, 1514, 1531, 2440, 3028, 3062, 3785, 4880, 6056, 6124, 7570, 7655, 12112, 12248, 15140, 15310, 24496, 30280, 30620, 46177, 60560, 61240, 92354, 93391, 122480, 184708, 186782, 230885, 369416, 373564, 461770, 466955, 738832, 747128, 923540, 933910, 1158967, 1494256, 1847080, 1867820, 2317934, 3694160, 3735640, 4635868, 5794835, 7471280, 9271736, 11589670, 18543472, 23179340, 46358680, 70696987, 92717360, 141393974, 282787948, 353484935, 565575896, 706969870, 1131151792, 1413939740, 2827879480, 5655758960]

約数ペア:

[(1, 5655758960), (2, 2827879480), (4, 1413939740), (5, 1131151792), (8, 706969870), (10, 565575896), (16, 353484935), (20, 282787948), (40, 141393974), (61, 92717360), (80, 70696987), (122, 46358680), (244, 23179340), (305, 18543472), (488, 11589670), (610, 9271736), (757, 7471280), (976, 5794835), (1220, 4635868), (1514, 3735640), (1531, 3694160), (2440, 2317934), (3028, 1867820), (3062, 1847080), (3785, 1494256), (4880, 1158967), (6056, 933910), (6124, 923540), (7570, 747128), (7655, 738832), (12112, 466955), (12248, 461770), (15140, 373564), (15310, 369416), (24496, 230885), (30280, 186782), (30620, 184708), (46177, 122480), (60560, 93391), (61240, 92354)]