4068607440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{214589}}^1$

素因数の和:214684

約数の個数: 80

約数和(自身を含む): 12772396800

約数和(自身を除く): 8703789360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 6320, 9480, 18960, 214589, 429178, 643767, 858356, 1072945, 1287534, 1716712, 2145890, 2575068, 3218835, 3433424, 4291780, 5150136, 6437670, 8583560, 10300272, 12875340, 16952531, 17167120, 25750680, 33905062, 50857593, 51501360, 67810124, 84762655, 101715186, 135620248, 169525310, 203430372, 254287965, 271240496, 339050620, 406860744, 508575930, 678101240, 813721488, 1017151860, 1356202480, 2034303720, 4068607440]

約数ペア:

[(1, 4068607440), (2, 2034303720), (3, 1356202480), (4, 1017151860), (5, 813721488), (6, 678101240), (8, 508575930), (10, 406860744), (12, 339050620), (15, 271240496), (16, 254287965), (20, 203430372), (24, 169525310), (30, 135620248), (40, 101715186), (48, 84762655), (60, 67810124), (79, 51501360), (80, 50857593), (120, 33905062), (158, 25750680), (237, 17167120), (240, 16952531), (316, 12875340), (395, 10300272), (474, 8583560), (632, 6437670), (790, 5150136), (948, 4291780), (1185, 3433424), (1264, 3218835), (1580, 2575068), (1896, 2145890), (2370, 1716712), (3160, 1287534), (3792, 1072945), (4740, 858356), (6320, 643767), (9480, 429178), (18960, 214589)]