141722160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2179}}^1$

素因数の和:2466

約数の個数: 80

約数和(自身を含む): 441162240

約数和(自身を除く): 299440080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2179, 2710, 3252, 4065, 4336, 4358, 5420, 6504, 6537, 8130, 8716, 10840, 10895, 13008, 13074, 16260, 17432, 21680, 21790, 26148, 32520, 32685, 34864, 43580, 52296, 65040, 65370, 87160, 104592, 130740, 174320, 261480, 522960, 590509, 1181018, 1771527, 2362036, 2952545, 3543054, 4724072, 5905090, 7086108, 8857635, 9448144, 11810180, 14172216, 17715270, 23620360, 28344432, 35430540, 47240720, 70861080, 141722160]

約数ペア:

[(1, 141722160), (2, 70861080), (3, 47240720), (4, 35430540), (5, 28344432), (6, 23620360), (8, 17715270), (10, 14172216), (12, 11810180), (15, 9448144), (16, 8857635), (20, 7086108), (24, 5905090), (30, 4724072), (40, 3543054), (48, 2952545), (60, 2362036), (80, 1771527), (120, 1181018), (240, 590509), (271, 522960), (542, 261480), (813, 174320), (1084, 130740), (1355, 104592), (1626, 87160), (2168, 65370), (2179, 65040), (2710, 52296), (3252, 43580), (4065, 34864), (4336, 32685), (4358, 32520), (5420, 26148), (6504, 21790), (6537, 21680), (8130, 17432), (8716, 16260), (10840, 13074), (10895, 13008)]