8389080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{3329}}^1$

素因数の和:3353

約数の個数: 96

約数和(自身を含む): 31168800

約数和(自身を除く): 22779720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 3329, 6658, 9987, 13316, 16645, 19974, 23303, 26632, 29961, 33290, 39948, 46606, 49935, 59922, 66580, 69909, 79896, 93212, 99870, 116515, 119844, 133160, 139818, 149805, 186424, 199740, 209727, 233030, 239688, 279636, 299610, 349545, 399480, 419454, 466060, 559272, 599220, 699090, 838908, 932120, 1048635, 1198440, 1398180, 1677816, 2097270, 2796360, 4194540, 8389080]

約数ペア:

[(1, 8389080), (2, 4194540), (3, 2796360), (4, 2097270), (5, 1677816), (6, 1398180), (7, 1198440), (8, 1048635), (9, 932120), (10, 838908), (12, 699090), (14, 599220), (15, 559272), (18, 466060), (20, 419454), (21, 399480), (24, 349545), (28, 299610), (30, 279636), (35, 239688), (36, 233030), (40, 209727), (42, 199740), (45, 186424), (56, 149805), (60, 139818), (63, 133160), (70, 119844), (72, 116515), (84, 99870), (90, 93212), (105, 79896), (120, 69909), (126, 66580), (140, 59922), (168, 49935), (180, 46606), (210, 39948), (252, 33290), (280, 29961), (315, 26632), (360, 23303), (420, 19974), (504, 16645), (630, 13316), (840, 9987), (1260, 6658), (2520, 3329)]