1485156920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{5399}}^1$

素因数の和:5469

約数の個数: 96

約数和(自身を含む): 3762612000

約数和(自身を除く): 2277455080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 529, 598, 920, 1058, 1196, 1495, 2116, 2392, 2645, 2990, 4232, 5290, 5399, 5980, 6877, 10580, 10798, 11960, 13754, 21160, 21596, 26995, 27508, 34385, 43192, 53990, 55016, 68770, 70187, 107980, 124177, 137540, 140374, 215960, 248354, 275080, 280748, 350935, 496708, 561496, 620885, 701870, 993416, 1241770, 1403740, 1614301, 2483540, 2807480, 2856071, 3228602, 4967080, 5712142, 6457204, 8071505, 11424284, 12914408, 14280355, 16143010, 22848568, 28560710, 32286020, 37128923, 57121420, 64572040, 74257846, 114242840, 148515692, 185644615, 297031384, 371289230, 742578460, 1485156920]

約数ペア:

[(1, 1485156920), (2, 742578460), (4, 371289230), (5, 297031384), (8, 185644615), (10, 148515692), (13, 114242840), (20, 74257846), (23, 64572040), (26, 57121420), (40, 37128923), (46, 32286020), (52, 28560710), (65, 22848568), (92, 16143010), (104, 14280355), (115, 12914408), (130, 11424284), (184, 8071505), (230, 6457204), (260, 5712142), (299, 4967080), (460, 3228602), (520, 2856071), (529, 2807480), (598, 2483540), (920, 1614301), (1058, 1403740), (1196, 1241770), (1495, 993416), (2116, 701870), (2392, 620885), (2645, 561496), (2990, 496708), (4232, 350935), (5290, 280748), (5399, 275080), (5980, 248354), (6877, 215960), (10580, 140374), (10798, 137540), (11960, 124177), (13754, 107980), (21160, 70187), (21596, 68770), (26995, 55016), (27508, 53990), (34385, 43192)]