143446620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 415134720

約数和(自身を除く): 271688100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 79, 106, 158, 159, 212, 237, 265, 316, 318, 395, 474, 530, 571, 636, 790, 795, 948, 1060, 1142, 1185, 1580, 1590, 1713, 2284, 2370, 2855, 3180, 3426, 4187, 4740, 5710, 6852, 8374, 8565, 11420, 12561, 16748, 17130, 20935, 25122, 30263, 34260, 41870, 45109, 50244, 60526, 62805, 83740, 90218, 90789, 121052, 125610, 135327, 151315, 180436, 181578, 225545, 251220, 270654, 302630, 363156, 451090, 453945, 541308, 605260, 676635, 902180, 907890, 1353270, 1815780, 2390777, 2706540, 4781554, 7172331, 9563108, 11953885, 14344662, 23907770, 28689324, 35861655, 47815540, 71723310, 143446620]

約数ペア:

[(1, 143446620), (2, 71723310), (3, 47815540), (4, 35861655), (5, 28689324), (6, 23907770), (10, 14344662), (12, 11953885), (15, 9563108), (20, 7172331), (30, 4781554), (53, 2706540), (60, 2390777), (79, 1815780), (106, 1353270), (158, 907890), (159, 902180), (212, 676635), (237, 605260), (265, 541308), (316, 453945), (318, 451090), (395, 363156), (474, 302630), (530, 270654), (571, 251220), (636, 225545), (790, 181578), (795, 180436), (948, 151315), (1060, 135327), (1142, 125610), (1185, 121052), (1580, 90789), (1590, 90218), (1713, 83740), (2284, 62805), (2370, 60526), (2855, 50244), (3180, 45109), (3426, 41870), (4187, 34260), (4740, 30263), (5710, 25122), (6852, 20935), (8374, 17130), (8565, 16748), (11420, 12561)]