73408080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{305867}}^1$

素因数の和:305883

約数の個数: 40

約数和(自身を含む): 227565792

約数和(自身を除く): 154157712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 305867, 611734, 917601, 1223468, 1529335, 1835202, 2446936, 3058670, 3670404, 4588005, 4893872, 6117340, 7340808, 9176010, 12234680, 14681616, 18352020, 24469360, 36704040, 73408080]

約数ペア:

[(1, 73408080), (2, 36704040), (3, 24469360), (4, 18352020), (5, 14681616), (6, 12234680), (8, 9176010), (10, 7340808), (12, 6117340), (15, 4893872), (16, 4588005), (20, 3670404), (24, 3058670), (30, 2446936), (40, 1835202), (48, 1529335), (60, 1223468), (80, 917601), (120, 611734), (240, 305867)]