119669920

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1118

約数の個数: 96

約数和(自身を含む): 304819200

約数和(自身を除く): 185149280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 80, 92, 115, 124, 155, 160, 184, 230, 248, 310, 368, 460, 496, 620, 713, 736, 920, 992, 1049, 1240, 1426, 1840, 2098, 2480, 2852, 3565, 3680, 4196, 4960, 5245, 5704, 7130, 8392, 10490, 11408, 14260, 16784, 20980, 22816, 24127, 28520, 32519, 33568, 41960, 48254, 57040, 65038, 83920, 96508, 114080, 120635, 130076, 162595, 167840, 193016, 241270, 260152, 325190, 386032, 482540, 520304, 650380, 747937, 772064, 965080, 1040608, 1300760, 1495874, 1930160, 2601520, 2991748, 3739685, 3860320, 5203040, 5983496, 7479370, 11966992, 14958740, 23933984, 29917480, 59834960, 119669920]

約数ペア:

[(1, 119669920), (2, 59834960), (4, 29917480), (5, 23933984), (8, 14958740), (10, 11966992), (16, 7479370), (20, 5983496), (23, 5203040), (31, 3860320), (32, 3739685), (40, 2991748), (46, 2601520), (62, 1930160), (80, 1495874), (92, 1300760), (115, 1040608), (124, 965080), (155, 772064), (160, 747937), (184, 650380), (230, 520304), (248, 482540), (310, 386032), (368, 325190), (460, 260152), (496, 241270), (620, 193016), (713, 167840), (736, 162595), (920, 130076), (992, 120635), (1049, 114080), (1240, 96508), (1426, 83920), (1840, 65038), (2098, 57040), (2480, 48254), (2852, 41960), (3565, 33568), (3680, 32519), (4196, 28520), (4960, 24127), (5245, 22816), (5704, 20980), (7130, 16784), (8392, 14260), (10490, 11408)]