11131991760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{80387}}^1$

素因数の和:80980

約数の個数: 80

約数和(自身を含む): 34569412416

約数和(自身を除く): 23437420656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 577, 1154, 1731, 2308, 2885, 3462, 4616, 5770, 6924, 8655, 9232, 11540, 13848, 17310, 23080, 27696, 34620, 46160, 69240, 80387, 138480, 160774, 241161, 321548, 401935, 482322, 643096, 803870, 964644, 1205805, 1286192, 1607740, 1929288, 2411610, 3215480, 3858576, 4823220, 6430960, 9646440, 19292880, 46383299, 92766598, 139149897, 185533196, 231916495, 278299794, 371066392, 463832990, 556599588, 695749485, 742132784, 927665980, 1113199176, 1391498970, 1855331960, 2226398352, 2782997940, 3710663920, 5565995880, 11131991760]

約数ペア:

[(1, 11131991760), (2, 5565995880), (3, 3710663920), (4, 2782997940), (5, 2226398352), (6, 1855331960), (8, 1391498970), (10, 1113199176), (12, 927665980), (15, 742132784), (16, 695749485), (20, 556599588), (24, 463832990), (30, 371066392), (40, 278299794), (48, 231916495), (60, 185533196), (80, 139149897), (120, 92766598), (240, 46383299), (577, 19292880), (1154, 9646440), (1731, 6430960), (2308, 4823220), (2885, 3858576), (3462, 3215480), (4616, 2411610), (5770, 1929288), (6924, 1607740), (8655, 1286192), (9232, 1205805), (11540, 964644), (13848, 803870), (17310, 643096), (23080, 482322), (27696, 401935), (34620, 321548), (46160, 241161), (69240, 160774), (80387, 138480)]