316504080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10223}}^1$

素因数の和:10285

約数の個数: 120

約数和(自身を含む): 1087751808

約数和(自身を除く): 771247728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10223, 10320, 15480, 20446, 30669, 30960, 40892, 51115, 61338, 81784, 92007, 102230, 122676, 153345, 163568, 184014, 204460, 245352, 306690, 368028, 408920, 439589, 460035, 490704, 613380, 736056, 817840, 879178, 920070, 1226760, 1318767, 1472112, 1758356, 1840140, 2197945, 2453520, 2637534, 3516712, 3680280, 3956301, 4395890, 5275068, 6593835, 7033424, 7360560, 7912602, 8791780, 10550136, 13187670, 15825204, 17583560, 19781505, 21100272, 26375340, 31650408, 35167120, 39563010, 52750680, 63300816, 79126020, 105501360, 158252040, 316504080]

約数ペア:

[(1, 316504080), (2, 158252040), (3, 105501360), (4, 79126020), (5, 63300816), (6, 52750680), (8, 39563010), (9, 35167120), (10, 31650408), (12, 26375340), (15, 21100272), (16, 19781505), (18, 17583560), (20, 15825204), (24, 13187670), (30, 10550136), (36, 8791780), (40, 7912602), (43, 7360560), (45, 7033424), (48, 6593835), (60, 5275068), (72, 4395890), (80, 3956301), (86, 3680280), (90, 3516712), (120, 2637534), (129, 2453520), (144, 2197945), (172, 1840140), (180, 1758356), (215, 1472112), (240, 1318767), (258, 1226760), (344, 920070), (360, 879178), (387, 817840), (430, 736056), (516, 613380), (645, 490704), (688, 460035), (720, 439589), (774, 408920), (860, 368028), (1032, 306690), (1290, 245352), (1548, 204460), (1720, 184014), (1935, 163568), (2064, 153345), (2580, 122676), (3096, 102230), (3440, 92007), (3870, 81784), (5160, 61338), (6192, 51115), (7740, 40892), (10223, 30960), (10320, 30669), (15480, 20446)]