144831240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{44701}}^1$

素因数の和:44724

約数の個数: 80

約数和(自身を含む): 486804780

約数和(自身を除く): 341973540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 44701, 89402, 134103, 178804, 223505, 268206, 357608, 402309, 447010, 536412, 670515, 804618, 894020, 1072824, 1206927, 1341030, 1609236, 1788040, 2011545, 2413854, 2682060, 3218472, 3620781, 4023090, 4827708, 5364120, 6034635, 7241562, 8046180, 9655416, 12069270, 14483124, 16092360, 18103905, 24138540, 28966248, 36207810, 48277080, 72415620, 144831240]

約数ペア:

[(1, 144831240), (2, 72415620), (3, 48277080), (4, 36207810), (5, 28966248), (6, 24138540), (8, 18103905), (9, 16092360), (10, 14483124), (12, 12069270), (15, 9655416), (18, 8046180), (20, 7241562), (24, 6034635), (27, 5364120), (30, 4827708), (36, 4023090), (40, 3620781), (45, 3218472), (54, 2682060), (60, 2413854), (72, 2011545), (81, 1788040), (90, 1609236), (108, 1341030), (120, 1206927), (135, 1072824), (162, 894020), (180, 804618), (216, 670515), (270, 536412), (324, 447010), (360, 402309), (405, 357608), (540, 268206), (648, 223505), (810, 178804), (1080, 134103), (1620, 89402), (3240, 44701)]