77950224960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{81198151}}^1$

素因数の和:81198171

約数の個数: 56

約数和(自身を含む): 247491967296

約数和(自身を除く): 169541742336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 81198151, 162396302, 243594453, 324792604, 405990755, 487188906, 649585208, 811981510, 974377812, 1217972265, 1299170416, 1623963020, 1948755624, 2435944530, 2598340832, 3247926040, 3897511248, 4871889060, 5196681664, 6495852080, 7795022496, 9743778120, 12991704160, 15590044992, 19487556240, 25983408320, 38975112480, 77950224960]

約数ペア:

[(1, 77950224960), (2, 38975112480), (3, 25983408320), (4, 19487556240), (5, 15590044992), (6, 12991704160), (8, 9743778120), (10, 7795022496), (12, 6495852080), (15, 5196681664), (16, 4871889060), (20, 3897511248), (24, 3247926040), (30, 2598340832), (32, 2435944530), (40, 1948755624), (48, 1623963020), (60, 1299170416), (64, 1217972265), (80, 974377812), (96, 811981510), (120, 649585208), (160, 487188906), (192, 405990755), (240, 324792604), (320, 243594453), (480, 162396302), (960, 81198151)]