66660960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 212012640

約数和(自身を除く): 145351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 339, 452, 480, 565, 678, 904, 1130, 1229, 1356, 1695, 1808, 2260, 2458, 2712, 3390, 3616, 3687, 4520, 4916, 5424, 6145, 6780, 7374, 9040, 9832, 10848, 12290, 13560, 14748, 18080, 18435, 19664, 24580, 27120, 29496, 36870, 39328, 49160, 54240, 58992, 73740, 98320, 117984, 138877, 147480, 196640, 277754, 294960, 416631, 555508, 589920, 694385, 833262, 1111016, 1388770, 1666524, 2083155, 2222032, 2777540, 3333048, 4166310, 4444064, 5555080, 6666096, 8332620, 11110160, 13332192, 16665240, 22220320, 33330480, 66660960]

約数ペア:

[(1, 66660960), (2, 33330480), (3, 22220320), (4, 16665240), (5, 13332192), (6, 11110160), (8, 8332620), (10, 6666096), (12, 5555080), (15, 4444064), (16, 4166310), (20, 3333048), (24, 2777540), (30, 2222032), (32, 2083155), (40, 1666524), (48, 1388770), (60, 1111016), (80, 833262), (96, 694385), (113, 589920), (120, 555508), (160, 416631), (226, 294960), (240, 277754), (339, 196640), (452, 147480), (480, 138877), (565, 117984), (678, 98320), (904, 73740), (1130, 58992), (1229, 54240), (1356, 49160), (1695, 39328), (1808, 36870), (2260, 29496), (2458, 27120), (2712, 24580), (3390, 19664), (3616, 18435), (3687, 18080), (4520, 14748), (4916, 13560), (5424, 12290), (6145, 10848), (6780, 9832), (7374, 9040)]