202922040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4217}}^1$

素因数の和:4632

約数の個数: 64

約数和(自身を含む): 610428960

約数和(自身を除く): 407506920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4217, 4812, 6015, 8020, 8434, 9624, 12030, 12651, 16040, 16868, 21085, 24060, 25302, 33736, 42170, 48120, 50604, 63255, 84340, 101208, 126510, 168680, 253020, 506040, 1691017, 3382034, 5073051, 6764068, 8455085, 10146102, 13528136, 16910170, 20292204, 25365255, 33820340, 40584408, 50730510, 67640680, 101461020, 202922040]

約数ペア:

[(1, 202922040), (2, 101461020), (3, 67640680), (4, 50730510), (5, 40584408), (6, 33820340), (8, 25365255), (10, 20292204), (12, 16910170), (15, 13528136), (20, 10146102), (24, 8455085), (30, 6764068), (40, 5073051), (60, 3382034), (120, 1691017), (401, 506040), (802, 253020), (1203, 168680), (1604, 126510), (2005, 101208), (2406, 84340), (3208, 63255), (4010, 50604), (4217, 48120), (4812, 42170), (6015, 33736), (8020, 25302), (8434, 24060), (9624, 21085), (12030, 16868), (12651, 16040)]