52320120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5519}}^1$

素因数の和:5612

約数の個数: 64

約数和(自身を含む): 158976000

約数和(自身を除く): 106655880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 5519, 9480, 11038, 16557, 22076, 27595, 33114, 44152, 55190, 66228, 82785, 110380, 132456, 165570, 220760, 331140, 436001, 662280, 872002, 1308003, 1744004, 2180005, 2616006, 3488008, 4360010, 5232012, 6540015, 8720020, 10464024, 13080030, 17440040, 26160060, 52320120]

約数ペア:

[(1, 52320120), (2, 26160060), (3, 17440040), (4, 13080030), (5, 10464024), (6, 8720020), (8, 6540015), (10, 5232012), (12, 4360010), (15, 3488008), (20, 2616006), (24, 2180005), (30, 1744004), (40, 1308003), (60, 872002), (79, 662280), (120, 436001), (158, 331140), (237, 220760), (316, 165570), (395, 132456), (474, 110380), (632, 82785), (790, 66228), (948, 55190), (1185, 44152), (1580, 33114), (1896, 27595), (2370, 22076), (3160, 16557), (4740, 11038), (5519, 9480)]