41358480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{443}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 128831040

約数和(自身を除く): 87472560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 443, 778, 886, 1167, 1329, 1556, 1772, 1945, 2215, 2334, 2658, 3112, 3544, 3890, 4430, 4668, 5316, 5835, 6224, 6645, 7088, 7780, 8860, 9336, 10632, 11670, 13290, 15560, 17720, 18672, 21264, 23340, 26580, 31120, 35440, 46680, 53160, 93360, 106320, 172327, 344654, 516981, 689308, 861635, 1033962, 1378616, 1723270, 2067924, 2584905, 2757232, 3446540, 4135848, 5169810, 6893080, 8271696, 10339620, 13786160, 20679240, 41358480]

約数ペア:

[(1, 41358480), (2, 20679240), (3, 13786160), (4, 10339620), (5, 8271696), (6, 6893080), (8, 5169810), (10, 4135848), (12, 3446540), (15, 2757232), (16, 2584905), (20, 2067924), (24, 1723270), (30, 1378616), (40, 1033962), (48, 861635), (60, 689308), (80, 516981), (120, 344654), (240, 172327), (389, 106320), (443, 93360), (778, 53160), (886, 46680), (1167, 35440), (1329, 31120), (1556, 26580), (1772, 23340), (1945, 21264), (2215, 18672), (2334, 17720), (2658, 15560), (3112, 13290), (3544, 11670), (3890, 10632), (4430, 9336), (4668, 8860), (5316, 7780), (5835, 7088), (6224, 6645)]