260064120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{58573}}^1$

素因数の和:58624

約数の個数: 64

約数和(自身を含む): 801292320

約数和(自身を除く): 541228200

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, 58573, 117146, 175719, 234292, 292865, 351438, 468584, 585730, 702876, 878595, 1171460, 1405752, 1757190, 2167201, 2342920, 3514380, 4334402, 6501603, 7028760, 8668804, 10836005, 13003206, 17337608, 21672010, 26006412, 32508015, 43344020, 52012824, 65016030, 86688040, 130032060, 260064120]

約数ペア:

[(1, 260064120), (2, 130032060), (3, 86688040), (4, 65016030), (5, 52012824), (6, 43344020), (8, 32508015), (10, 26006412), (12, 21672010), (15, 17337608), (20, 13003206), (24, 10836005), (30, 8668804), (37, 7028760), (40, 6501603), (60, 4334402), (74, 3514380), (111, 2342920), (120, 2167201), (148, 1757190), (185, 1405752), (222, 1171460), (296, 878595), (370, 702876), (444, 585730), (555, 468584), (740, 351438), (888, 292865), (1110, 234292), (1480, 175719), (2220, 117146), (4440, 58573)]