210301080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{159319}}^1$

素因数の和:159344

約数の個数: 64

約数和(自身を含む): 688262400

約数和(自身を除く): 477961320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 159319, 318638, 477957, 637276, 796595, 955914, 1274552, 1593190, 1752509, 1911828, 2389785, 3186380, 3505018, 3823656, 4779570, 5257527, 6372760, 7010036, 8762545, 9559140, 10515054, 14020072, 17525090, 19118280, 21030108, 26287635, 35050180, 42060216, 52575270, 70100360, 105150540, 210301080]

約数ペア:

[(1, 210301080), (2, 105150540), (3, 70100360), (4, 52575270), (5, 42060216), (6, 35050180), (8, 26287635), (10, 21030108), (11, 19118280), (12, 17525090), (15, 14020072), (20, 10515054), (22, 9559140), (24, 8762545), (30, 7010036), (33, 6372760), (40, 5257527), (44, 4779570), (55, 3823656), (60, 3505018), (66, 3186380), (88, 2389785), (110, 1911828), (120, 1752509), (132, 1593190), (165, 1274552), (220, 955914), (264, 796595), (330, 637276), (440, 477957), (660, 318638), (1320, 159319)]