425010120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{95723}}^1$

素因数の和:95774

約数の個数: 64

約数和(自身を含む): 1309504320

約数和(自身を除く): 884494200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 95723, 191446, 287169, 382892, 478615, 574338, 765784, 957230, 1148676, 1435845, 1914460, 2297352, 2871690, 3541751, 3828920, 5743380, 7083502, 10625253, 11486760, 14167004, 17708755, 21250506, 28334008, 35417510, 42501012, 53126265, 70835020, 85002024, 106252530, 141670040, 212505060, 425010120]

約数ペア:

[(1, 425010120), (2, 212505060), (3, 141670040), (4, 106252530), (5, 85002024), (6, 70835020), (8, 53126265), (10, 42501012), (12, 35417510), (15, 28334008), (20, 21250506), (24, 17708755), (30, 14167004), (37, 11486760), (40, 10625253), (60, 7083502), (74, 5743380), (111, 3828920), (120, 3541751), (148, 2871690), (185, 2297352), (222, 1914460), (296, 1435845), (370, 1148676), (444, 957230), (555, 765784), (740, 574338), (888, 478615), (1110, 382892), (1480, 287169), (2220, 191446), (4440, 95723)]