1330770120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{299723}}^1$

素因数の和:299774

約数の個数: 64

約数和(自身を含む): 4100224320

約数和(自身を除く): 2769454200

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, 299723, 599446, 899169, 1198892, 1498615, 1798338, 2397784, 2997230, 3596676, 4495845, 5994460, 7193352, 8991690, 11089751, 11988920, 17983380, 22179502, 33269253, 35966760, 44359004, 55448755, 66538506, 88718008, 110897510, 133077012, 166346265, 221795020, 266154024, 332692530, 443590040, 665385060, 1330770120]

約数ペア:

[(1, 1330770120), (2, 665385060), (3, 443590040), (4, 332692530), (5, 266154024), (6, 221795020), (8, 166346265), (10, 133077012), (12, 110897510), (15, 88718008), (20, 66538506), (24, 55448755), (30, 44359004), (37, 35966760), (40, 33269253), (60, 22179502), (74, 17983380), (111, 11988920), (120, 11089751), (148, 8991690), (185, 7193352), (222, 5994460), (296, 4495845), (370, 3596676), (444, 2997230), (555, 2397784), (740, 1798338), (888, 1498615), (1110, 1198892), (1480, 899169), (2220, 599446), (4440, 299723)]