14778480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 46247040

約数和(自身を除く): 31468560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 443, 556, 695, 834, 886, 1112, 1329, 1390, 1668, 1772, 2085, 2215, 2224, 2658, 2780, 3336, 3544, 4170, 4430, 5316, 5560, 6645, 6672, 7088, 8340, 8860, 10632, 11120, 13290, 16680, 17720, 21264, 26580, 33360, 35440, 53160, 61577, 106320, 123154, 184731, 246308, 307885, 369462, 492616, 615770, 738924, 923655, 985232, 1231540, 1477848, 1847310, 2463080, 2955696, 3694620, 4926160, 7389240, 14778480]

約数ペア:

[(1, 14778480), (2, 7389240), (3, 4926160), (4, 3694620), (5, 2955696), (6, 2463080), (8, 1847310), (10, 1477848), (12, 1231540), (15, 985232), (16, 923655), (20, 738924), (24, 615770), (30, 492616), (40, 369462), (48, 307885), (60, 246308), (80, 184731), (120, 123154), (139, 106320), (240, 61577), (278, 53160), (417, 35440), (443, 33360), (556, 26580), (695, 21264), (834, 17720), (886, 16680), (1112, 13290), (1329, 11120), (1390, 10632), (1668, 8860), (1772, 8340), (2085, 7088), (2215, 6672), (2224, 6645), (2658, 5560), (2780, 5316), (3336, 4430), (3544, 4170)]