9374080

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 22790880

約数和(自身を除く): 13416800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 151, 160, 194, 302, 320, 388, 485, 604, 640, 755, 776, 970, 1208, 1510, 1552, 1940, 2416, 3020, 3104, 3880, 4832, 6040, 6208, 7760, 9664, 12080, 12416, 14647, 15520, 19328, 24160, 29294, 31040, 48320, 58588, 62080, 73235, 96640, 117176, 146470, 234352, 292940, 468704, 585880, 937408, 1171760, 1874816, 2343520, 4687040, 9374080]

約数ペア:

[(1, 9374080), (2, 4687040), (4, 2343520), (5, 1874816), (8, 1171760), (10, 937408), (16, 585880), (20, 468704), (32, 292940), (40, 234352), (64, 146470), (80, 117176), (97, 96640), (128, 73235), (151, 62080), (160, 58588), (194, 48320), (302, 31040), (320, 29294), (388, 24160), (485, 19328), (604, 15520), (640, 14647), (755, 12416), (776, 12080), (970, 9664), (1208, 7760), (1510, 6208), (1552, 6040), (1940, 4832), (2416, 3880), (3020, 3104)]