51182160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1277}}^1$

素因数の和:1460

約数の個数: 80

約数和(自身を含む): 159739776

約数和(自身を除く): 108557616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1277, 1336, 1670, 2004, 2505, 2554, 2672, 3340, 3831, 4008, 5010, 5108, 6385, 6680, 7662, 8016, 10020, 10216, 12770, 13360, 15324, 19155, 20040, 20432, 25540, 30648, 38310, 40080, 51080, 61296, 76620, 102160, 153240, 213259, 306480, 426518, 639777, 853036, 1066295, 1279554, 1706072, 2132590, 2559108, 3198885, 3412144, 4265180, 5118216, 6397770, 8530360, 10236432, 12795540, 17060720, 25591080, 51182160]

約数ペア:

[(1, 51182160), (2, 25591080), (3, 17060720), (4, 12795540), (5, 10236432), (6, 8530360), (8, 6397770), (10, 5118216), (12, 4265180), (15, 3412144), (16, 3198885), (20, 2559108), (24, 2132590), (30, 1706072), (40, 1279554), (48, 1066295), (60, 853036), (80, 639777), (120, 426518), (167, 306480), (240, 213259), (334, 153240), (501, 102160), (668, 76620), (835, 61296), (1002, 51080), (1277, 40080), (1336, 38310), (1670, 30648), (2004, 25540), (2505, 20432), (2554, 20040), (2672, 19155), (3340, 15324), (3831, 13360), (4008, 12770), (5010, 10216), (5108, 10020), (6385, 8016), (6680, 7662)]