233270520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{277703}}^1$

素因数の和:277724

約数の個数: 64

約数和(自身を含む): 799787520

約数和(自身を除く): 566517000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 277703, 555406, 833109, 1110812, 1388515, 1666218, 1943921, 2221624, 2777030, 3332436, 3887842, 4165545, 5554060, 5831763, 6664872, 7775684, 8331090, 9719605, 11108120, 11663526, 15551368, 16662180, 19439210, 23327052, 29158815, 33324360, 38878420, 46654104, 58317630, 77756840, 116635260, 233270520]

約数ペア:

[(1, 233270520), (2, 116635260), (3, 77756840), (4, 58317630), (5, 46654104), (6, 38878420), (7, 33324360), (8, 29158815), (10, 23327052), (12, 19439210), (14, 16662180), (15, 15551368), (20, 11663526), (21, 11108120), (24, 9719605), (28, 8331090), (30, 7775684), (35, 6664872), (40, 5831763), (42, 5554060), (56, 4165545), (60, 3887842), (70, 3332436), (84, 2777030), (105, 2221624), (120, 1943921), (140, 1666218), (168, 1388515), (210, 1110812), (280, 833109), (420, 555406), (840, 277703)]