1659396960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88643}}^1$

素因数の和:88677

約数の個数: 144

約数和(自身を含む): 6098352624

約数和(自身を除く): 4438955664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 88643, 177286, 265929, 354572, 443215, 531858, 709144, 797787, 886430, 1063716, 1152359, 1329645, 1418288, 1595574, 1772860, 2127432, 2304718, 2659290, 2836576, 3191148, 3457077, 3545720, 3988935, 4254864, 4609436, 5318580, 5761795, 6382296, 6914154, 7091440, 7977870, 8509728, 9218872, 10371231, 10637160, 11523590, 12764592, 13828308, 14182880, 15955740, 17285385, 18437744, 20742462, 21274320, 23047180, 25529184, 27656616, 31911480, 34570770, 36875488, 41484924, 42548640, 46094360, 51856155, 55313232, 63822960, 69141540, 82969848, 92188720, 103712310, 110626464, 127645920, 138283080, 165939696, 184377440, 207424620, 276566160, 331879392, 414849240, 553132320, 829698480, 1659396960]

約数ペア:

[(1, 1659396960), (2, 829698480), (3, 553132320), (4, 414849240), (5, 331879392), (6, 276566160), (8, 207424620), (9, 184377440), (10, 165939696), (12, 138283080), (13, 127645920), (15, 110626464), (16, 103712310), (18, 92188720), (20, 82969848), (24, 69141540), (26, 63822960), (30, 55313232), (32, 51856155), (36, 46094360), (39, 42548640), (40, 41484924), (45, 36875488), (48, 34570770), (52, 31911480), (60, 27656616), (65, 25529184), (72, 23047180), (78, 21274320), (80, 20742462), (90, 18437744), (96, 17285385), (104, 15955740), (117, 14182880), (120, 13828308), (130, 12764592), (144, 11523590), (156, 10637160), (160, 10371231), (180, 9218872), (195, 8509728), (208, 7977870), (234, 7091440), (240, 6914154), (260, 6382296), (288, 5761795), (312, 5318580), (360, 4609436), (390, 4254864), (416, 3988935), (468, 3545720), (480, 3457077), (520, 3191148), (585, 2836576), (624, 2659290), (720, 2304718), (780, 2127432), (936, 1772860), (1040, 1595574), (1170, 1418288), (1248, 1329645), (1440, 1152359), (1560, 1063716), (1872, 886430), (2080, 797787), (2340, 709144), (3120, 531858), (3744, 443215), (4680, 354572), (6240, 265929), (9360, 177286), (18720, 88643)]