124325640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1229}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 405826200

約数和(自身を除く): 281500560

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, 281, 360, 562, 843, 1124, 1229, 1405, 1686, 2248, 2458, 2529, 2810, 3372, 3687, 4215, 4916, 5058, 5620, 6145, 6744, 7374, 8430, 9832, 10116, 11061, 11240, 12290, 12645, 14748, 16860, 18435, 20232, 22122, 24580, 25290, 29496, 33720, 36870, 44244, 49160, 50580, 55305, 73740, 88488, 101160, 110610, 147480, 221220, 345349, 442440, 690698, 1036047, 1381396, 1726745, 2072094, 2762792, 3108141, 3453490, 4144188, 5180235, 6216282, 6906980, 8288376, 10360470, 12432564, 13813960, 15540705, 20720940, 24865128, 31081410, 41441880, 62162820, 124325640]

約数ペア:

[(1, 124325640), (2, 62162820), (3, 41441880), (4, 31081410), (5, 24865128), (6, 20720940), (8, 15540705), (9, 13813960), (10, 12432564), (12, 10360470), (15, 8288376), (18, 6906980), (20, 6216282), (24, 5180235), (30, 4144188), (36, 3453490), (40, 3108141), (45, 2762792), (60, 2072094), (72, 1726745), (90, 1381396), (120, 1036047), (180, 690698), (281, 442440), (360, 345349), (562, 221220), (843, 147480), (1124, 110610), (1229, 101160), (1405, 88488), (1686, 73740), (2248, 55305), (2458, 50580), (2529, 49160), (2810, 44244), (3372, 36870), (3687, 33720), (4215, 29496), (4916, 25290), (5058, 24580), (5620, 22122), (6145, 20232), (6744, 18435), (7374, 16860), (8430, 14748), (9832, 12645), (10116, 12290), (11061, 11240)]