1535245920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27337}}^1$

素因数の和:27374

約数の個数: 192

約数和(自身を含む): 5786907840

約数和(自身を除く): 4251661920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 14040, 18720, 27337, 28080, 54674, 56160, 82011, 109348, 136685, 164022, 218696, 246033, 273370, 328044, 355381, 410055, 437392, 492066, 546740, 656088, 710762, 738099, 820110, 874784, 984132, 1066143, 1093480, 1230165, 1312176, 1421524, 1476198, 1640220, 1776905, 1968264, 2132286, 2186960, 2460330, 2624352, 2843048, 2952396, 3198429, 3280440, 3553810, 3690495, 3936528, 4264572, 4373920, 4920660, 5330715, 5686096, 5904792, 6396858, 6560880, 7107620, 7380990, 7873056, 8529144, 9595287, 9841320, 10661430, 11372192, 11809584, 12793716, 13121760, 14215240, 14761980, 15992145, 17058288, 19190574, 19682640, 21322860, 23619168, 25587432, 28430480, 29523960, 31984290, 34116576, 38381148, 39365280, 42645720, 47976435, 51174864, 56860960, 59047920, 63968580, 76762296, 85291440, 95952870, 102349728, 118095840, 127937160, 153524592, 170582880, 191905740, 255874320, 307049184, 383811480, 511748640, 767622960, 1535245920]

約数ペア:

[(1, 1535245920), (2, 767622960), (3, 511748640), (4, 383811480), (5, 307049184), (6, 255874320), (8, 191905740), (9, 170582880), (10, 153524592), (12, 127937160), (13, 118095840), (15, 102349728), (16, 95952870), (18, 85291440), (20, 76762296), (24, 63968580), (26, 59047920), (27, 56860960), (30, 51174864), (32, 47976435), (36, 42645720), (39, 39365280), (40, 38381148), (45, 34116576), (48, 31984290), (52, 29523960), (54, 28430480), (60, 25587432), (65, 23619168), (72, 21322860), (78, 19682640), (80, 19190574), (90, 17058288), (96, 15992145), (104, 14761980), (108, 14215240), (117, 13121760), (120, 12793716), (130, 11809584), (135, 11372192), (144, 10661430), (156, 9841320), (160, 9595287), (180, 8529144), (195, 7873056), (208, 7380990), (216, 7107620), (234, 6560880), (240, 6396858), (260, 5904792), (270, 5686096), (288, 5330715), (312, 4920660), (351, 4373920), (360, 4264572), (390, 3936528), (416, 3690495), (432, 3553810), (468, 3280440), (480, 3198429), (520, 2952396), (540, 2843048), (585, 2624352), (624, 2460330), (702, 2186960), (720, 2132286), (780, 1968264), (864, 1776905), (936, 1640220), (1040, 1476198), (1080, 1421524), (1170, 1312176), (1248, 1230165), (1404, 1093480), (1440, 1066143), (1560, 984132), (1755, 874784), (1872, 820110), (2080, 738099), (2160, 710762), (2340, 656088), (2808, 546740), (3120, 492066), (3510, 437392), (3744, 410055), (4320, 355381), (4680, 328044), (5616, 273370), (6240, 246033), (7020, 218696), (9360, 164022), (11232, 136685), (14040, 109348), (18720, 82011), (27337, 56160), (28080, 54674)]