66949080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:849

約数の個数: 128

約数和(自身を含む): 222670080

約数和(自身を除く): 155721000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 88, 110, 120, 132, 134, 165, 201, 220, 264, 268, 330, 335, 402, 440, 536, 660, 670, 737, 757, 804, 1005, 1320, 1340, 1474, 1514, 1608, 2010, 2211, 2271, 2680, 2948, 3028, 3685, 3785, 4020, 4422, 4542, 5896, 6056, 7370, 7570, 8040, 8327, 8844, 9084, 11055, 11355, 14740, 15140, 16654, 17688, 18168, 22110, 22710, 24981, 29480, 30280, 33308, 41635, 44220, 45420, 49962, 50719, 66616, 83270, 88440, 90840, 99924, 101438, 124905, 152157, 166540, 199848, 202876, 249810, 253595, 304314, 333080, 405752, 499620, 507190, 557909, 608628, 760785, 999240, 1014380, 1115818, 1217256, 1521570, 1673727, 2028760, 2231636, 2789545, 3043140, 3347454, 4463272, 5579090, 6086280, 6694908, 8368635, 11158180, 13389816, 16737270, 22316360, 33474540, 66949080]

約数ペア:

[(1, 66949080), (2, 33474540), (3, 22316360), (4, 16737270), (5, 13389816), (6, 11158180), (8, 8368635), (10, 6694908), (11, 6086280), (12, 5579090), (15, 4463272), (20, 3347454), (22, 3043140), (24, 2789545), (30, 2231636), (33, 2028760), (40, 1673727), (44, 1521570), (55, 1217256), (60, 1115818), (66, 1014380), (67, 999240), (88, 760785), (110, 608628), (120, 557909), (132, 507190), (134, 499620), (165, 405752), (201, 333080), (220, 304314), (264, 253595), (268, 249810), (330, 202876), (335, 199848), (402, 166540), (440, 152157), (536, 124905), (660, 101438), (670, 99924), (737, 90840), (757, 88440), (804, 83270), (1005, 66616), (1320, 50719), (1340, 49962), (1474, 45420), (1514, 44220), (1608, 41635), (2010, 33308), (2211, 30280), (2271, 29480), (2680, 24981), (2948, 22710), (3028, 22110), (3685, 18168), (3785, 17688), (4020, 16654), (4422, 15140), (4542, 14740), (5896, 11355), (6056, 11055), (7370, 9084), (7570, 8844), (8040, 8327)]