1515049920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{58451}}^1$

素因数の和:58480

約数の個数: 140

約数和(自身を含む): 5389391304

約数和(自身を除く): 3874341384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 58451, 116902, 175353, 233804, 292255, 350706, 467608, 526059, 584510, 701412, 876765, 935216, 1052118, 1169020, 1402824, 1578177, 1753530, 1870432, 2104236, 2338040, 2630295, 2805648, 3156354, 3507060, 3740864, 4208472, 4676080, 4734531, 5260590, 5611296, 6312708, 7014120, 7890885, 8416944, 9352160, 9469062, 10521180, 11222592, 12625416, 14028240, 15781770, 16833888, 18704320, 18938124, 21042360, 23672655, 25250832, 28056480, 31563540, 33667776, 37876248, 42084720, 47345310, 50501664, 56112960, 63127080, 75752496, 84169440, 94690620, 101003328, 126254160, 151504992, 168338880, 189381240, 252508320, 303009984, 378762480, 505016640, 757524960, 1515049920]

約数ペア:

[(1, 1515049920), (2, 757524960), (3, 505016640), (4, 378762480), (5, 303009984), (6, 252508320), (8, 189381240), (9, 168338880), (10, 151504992), (12, 126254160), (15, 101003328), (16, 94690620), (18, 84169440), (20, 75752496), (24, 63127080), (27, 56112960), (30, 50501664), (32, 47345310), (36, 42084720), (40, 37876248), (45, 33667776), (48, 31563540), (54, 28056480), (60, 25250832), (64, 23672655), (72, 21042360), (80, 18938124), (81, 18704320), (90, 16833888), (96, 15781770), (108, 14028240), (120, 12625416), (135, 11222592), (144, 10521180), (160, 9469062), (162, 9352160), (180, 8416944), (192, 7890885), (216, 7014120), (240, 6312708), (270, 5611296), (288, 5260590), (320, 4734531), (324, 4676080), (360, 4208472), (405, 3740864), (432, 3507060), (480, 3156354), (540, 2805648), (576, 2630295), (648, 2338040), (720, 2104236), (810, 1870432), (864, 1753530), (960, 1578177), (1080, 1402824), (1296, 1169020), (1440, 1052118), (1620, 935216), (1728, 876765), (2160, 701412), (2592, 584510), (2880, 526059), (3240, 467608), (4320, 350706), (5184, 292255), (6480, 233804), (8640, 175353), (12960, 116902), (25920, 58451)]