4554160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 11874240

約数和(自身を除く): 7320080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 151, 208, 232, 260, 290, 302, 377, 464, 520, 580, 604, 754, 755, 1040, 1160, 1208, 1508, 1510, 1885, 1963, 2320, 2416, 3016, 3020, 3770, 3926, 4379, 6032, 6040, 7540, 7852, 8758, 9815, 12080, 15080, 15704, 17516, 19630, 21895, 30160, 31408, 35032, 39260, 43790, 56927, 70064, 78520, 87580, 113854, 157040, 175160, 227708, 284635, 350320, 455416, 569270, 910832, 1138540, 2277080, 4554160]

約数ペア:

[(1, 4554160), (2, 2277080), (4, 1138540), (5, 910832), (8, 569270), (10, 455416), (13, 350320), (16, 284635), (20, 227708), (26, 175160), (29, 157040), (40, 113854), (52, 87580), (58, 78520), (65, 70064), (80, 56927), (104, 43790), (116, 39260), (130, 35032), (145, 31408), (151, 30160), (208, 21895), (232, 19630), (260, 17516), (290, 15704), (302, 15080), (377, 12080), (464, 9815), (520, 8758), (580, 7852), (604, 7540), (754, 6040), (755, 6032), (1040, 4379), (1160, 3926), (1208, 3770), (1508, 3020), (1510, 3016), (1885, 2416), (1963, 2320)]