243472440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{2129}}^1$

素因数の和:3096

約数の個数: 64

約数和(自身を含む): 731527200

約数和(自身を除く): 488054760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 953, 1906, 2129, 2859, 3812, 4258, 4765, 5718, 6387, 7624, 8516, 9530, 10645, 11436, 12774, 14295, 17032, 19060, 21290, 22872, 25548, 28590, 31935, 38120, 42580, 51096, 57180, 63870, 85160, 114360, 127740, 255480, 2028937, 4057874, 6086811, 8115748, 10144685, 12173622, 16231496, 20289370, 24347244, 30434055, 40578740, 48694488, 60868110, 81157480, 121736220, 243472440]

約数ペア:

[(1, 243472440), (2, 121736220), (3, 81157480), (4, 60868110), (5, 48694488), (6, 40578740), (8, 30434055), (10, 24347244), (12, 20289370), (15, 16231496), (20, 12173622), (24, 10144685), (30, 8115748), (40, 6086811), (60, 4057874), (120, 2028937), (953, 255480), (1906, 127740), (2129, 114360), (2859, 85160), (3812, 63870), (4258, 57180), (4765, 51096), (5718, 42580), (6387, 38120), (7624, 31935), (8516, 28590), (9530, 25548), (10645, 22872), (11436, 21290), (12774, 19060), (14295, 17032)]