75074480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2014

約数の個数: 80

約数和(自身を含む): 193154304

約数和(自身を除く): 118079824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 1951, 2405, 2960, 3848, 3902, 4810, 7696, 7804, 9620, 9755, 15608, 19240, 19510, 25363, 31216, 38480, 39020, 50726, 72187, 78040, 101452, 126815, 144374, 156080, 202904, 253630, 288748, 360935, 405808, 507260, 577496, 721870, 938431, 1014520, 1154992, 1443740, 1876862, 2029040, 2887480, 3753724, 4692155, 5774960, 7507448, 9384310, 15014896, 18768620, 37537240, 75074480]

約数ペア:

[(1, 75074480), (2, 37537240), (4, 18768620), (5, 15014896), (8, 9384310), (10, 7507448), (13, 5774960), (16, 4692155), (20, 3753724), (26, 2887480), (37, 2029040), (40, 1876862), (52, 1443740), (65, 1154992), (74, 1014520), (80, 938431), (104, 721870), (130, 577496), (148, 507260), (185, 405808), (208, 360935), (260, 288748), (296, 253630), (370, 202904), (481, 156080), (520, 144374), (592, 126815), (740, 101452), (962, 78040), (1040, 72187), (1480, 50726), (1924, 39020), (1951, 38480), (2405, 31216), (2960, 25363), (3848, 19510), (3902, 19240), (4810, 15608), (7696, 9755), (7804, 9620)]