76376080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 195076800

約数和(自身を除く): 118700720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 229, 379, 440, 458, 758, 880, 916, 1145, 1516, 1832, 1895, 2290, 2519, 3032, 3664, 3790, 4169, 4580, 5038, 6064, 7580, 8338, 9160, 10076, 12595, 15160, 16676, 18320, 20152, 20845, 25190, 30320, 33352, 40304, 41690, 50380, 66704, 83380, 86791, 100760, 166760, 173582, 201520, 333520, 347164, 433955, 694328, 867910, 954701, 1388656, 1735820, 1909402, 3471640, 3818804, 4773505, 6943280, 7637608, 9547010, 15275216, 19094020, 38188040, 76376080]

約数ペア:

[(1, 76376080), (2, 38188040), (4, 19094020), (5, 15275216), (8, 9547010), (10, 7637608), (11, 6943280), (16, 4773505), (20, 3818804), (22, 3471640), (40, 1909402), (44, 1735820), (55, 1388656), (80, 954701), (88, 867910), (110, 694328), (176, 433955), (220, 347164), (229, 333520), (379, 201520), (440, 173582), (458, 166760), (758, 100760), (880, 86791), (916, 83380), (1145, 66704), (1516, 50380), (1832, 41690), (1895, 40304), (2290, 33352), (2519, 30320), (3032, 25190), (3664, 20845), (3790, 20152), (4169, 18320), (4580, 16676), (5038, 15160), (6064, 12595), (7580, 10076), (8338, 9160)]