226882680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111217}}^1$

素因数の和:111248

約数の個数: 64

約数和(自身を含む): 720692640

約数和(自身を除く): 493809960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 111217, 222434, 333651, 444868, 556085, 667302, 889736, 1112170, 1334604, 1668255, 1890689, 2224340, 2669208, 3336510, 3781378, 4448680, 5672067, 6673020, 7562756, 9453445, 11344134, 13346040, 15125512, 18906890, 22688268, 28360335, 37813780, 45376536, 56720670, 75627560, 113441340, 226882680]

約数ペア:

[(1, 226882680), (2, 113441340), (3, 75627560), (4, 56720670), (5, 45376536), (6, 37813780), (8, 28360335), (10, 22688268), (12, 18906890), (15, 15125512), (17, 13346040), (20, 11344134), (24, 9453445), (30, 7562756), (34, 6673020), (40, 5672067), (51, 4448680), (60, 3781378), (68, 3336510), (85, 2669208), (102, 2224340), (120, 1890689), (136, 1668255), (170, 1334604), (204, 1112170), (255, 889736), (340, 667302), (408, 556085), (510, 444868), (680, 333651), (1020, 222434), (2040, 111217)]