1879528080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107279}}^1$

素因数の和:107368

約数の個数: 80

約数和(自身を含む): 5906407680

約数和(自身を除く): 4026879600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 107279, 214558, 321837, 429116, 536395, 643674, 858232, 1072790, 1287348, 1609185, 1716464, 2145580, 2574696, 3218370, 4291160, 5149392, 6436740, 7831367, 8582320, 12873480, 15662734, 23494101, 25746960, 31325468, 39156835, 46988202, 62650936, 78313670, 93976404, 117470505, 125301872, 156627340, 187952808, 234941010, 313254680, 375905616, 469882020, 626509360, 939764040, 1879528080]

約数ペア:

[(1, 1879528080), (2, 939764040), (3, 626509360), (4, 469882020), (5, 375905616), (6, 313254680), (8, 234941010), (10, 187952808), (12, 156627340), (15, 125301872), (16, 117470505), (20, 93976404), (24, 78313670), (30, 62650936), (40, 46988202), (48, 39156835), (60, 31325468), (73, 25746960), (80, 23494101), (120, 15662734), (146, 12873480), (219, 8582320), (240, 7831367), (292, 6436740), (365, 5149392), (438, 4291160), (584, 3218370), (730, 2574696), (876, 2145580), (1095, 1716464), (1168, 1609185), (1460, 1287348), (1752, 1072790), (2190, 858232), (2920, 643674), (3504, 536395), (4380, 429116), (5840, 321837), (8760, 214558), (17520, 107279)]