131527080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1291}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 429305760

約数和(自身を除く): 297778680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 283, 360, 566, 849, 1132, 1291, 1415, 1698, 2264, 2547, 2582, 2830, 3396, 3873, 4245, 5094, 5164, 5660, 6455, 6792, 7746, 8490, 10188, 10328, 11320, 11619, 12735, 12910, 15492, 16980, 19365, 20376, 23238, 25470, 25820, 30984, 33960, 38730, 46476, 50940, 51640, 58095, 77460, 92952, 101880, 116190, 154920, 232380, 365353, 464760, 730706, 1096059, 1461412, 1826765, 2192118, 2922824, 3288177, 3653530, 4384236, 5480295, 6576354, 7307060, 8768472, 10960590, 13152708, 14614120, 16440885, 21921180, 26305416, 32881770, 43842360, 65763540, 131527080]

約数ペア:

[(1, 131527080), (2, 65763540), (3, 43842360), (4, 32881770), (5, 26305416), (6, 21921180), (8, 16440885), (9, 14614120), (10, 13152708), (12, 10960590), (15, 8768472), (18, 7307060), (20, 6576354), (24, 5480295), (30, 4384236), (36, 3653530), (40, 3288177), (45, 2922824), (60, 2192118), (72, 1826765), (90, 1461412), (120, 1096059), (180, 730706), (283, 464760), (360, 365353), (566, 232380), (849, 154920), (1132, 116190), (1291, 101880), (1415, 92952), (1698, 77460), (2264, 58095), (2547, 51640), (2582, 50940), (2830, 46476), (3396, 38730), (3873, 33960), (4245, 30984), (5094, 25820), (5164, 25470), (5660, 23238), (6455, 20376), (6792, 19365), (7746, 16980), (8490, 15492), (10188, 12910), (10328, 12735), (11320, 11619)]