481502880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 240

約数和(自身を含む): 1733836104

約数和(自身を除く): 1252333224

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, 53, 54, 60, 72, 80, 81, 90, 96, 106, 108, 120, 135, 144, 159, 160, 162, 180, 212, 216, 240, 265, 270, 288, 318, 324, 360, 405, 424, 432, 477, 480, 530, 540, 636, 648, 701, 720, 795, 810, 848, 864, 954, 1060, 1080, 1272, 1296, 1402, 1431, 1440, 1590, 1620, 1696, 1908, 2103, 2120, 2160, 2385, 2544, 2592, 2804, 2862, 3180, 3240, 3505, 3816, 4206, 4240, 4293, 4320, 4770, 5088, 5608, 5724, 6309, 6360, 6480, 7010, 7155, 7632, 8412, 8480, 8586, 9540, 10515, 11216, 11448, 12618, 12720, 12960, 14020, 14310, 15264, 16824, 17172, 18927, 19080, 21030, 21465, 22432, 22896, 25236, 25440, 28040, 28620, 31545, 33648, 34344, 37153, 37854, 38160, 42060, 42930, 45792, 50472, 56080, 56781, 57240, 63090, 67296, 68688, 74306, 75708, 76320, 84120, 85860, 94635, 100944, 111459, 112160, 113562, 114480, 126180, 137376, 148612, 151416, 168240, 171720, 185765, 189270, 201888, 222918, 227124, 228960, 252360, 283905, 297224, 302832, 334377, 336480, 343440, 371530, 378540, 445836, 454248, 504720, 557295, 567810, 594448, 605664, 668754, 686880, 743060, 757080, 891672, 908496, 1003131, 1009440, 1114590, 1135620, 1188896, 1337508, 1486120, 1514160, 1671885, 1783344, 1816992, 2006262, 2229180, 2271240, 2675016, 2972240, 3009393, 3028320, 3343770, 3566688, 4012524, 4458360, 4542480, 5015655, 5350032, 5944480, 6018786, 6687540, 8025048, 8916720, 9084960, 10031310, 10700064, 12037572, 13375080, 15046965, 16050096, 17833440, 20062620, 24075144, 26750160, 30093930, 32100192, 40125240, 48150288, 53500320, 60187860, 80250480, 96300576, 120375720, 160500960, 240751440, 481502880]

約数ペア:

[(1, 481502880), (2, 240751440), (3, 160500960), (4, 120375720), (5, 96300576), (6, 80250480), (8, 60187860), (9, 53500320), (10, 48150288), (12, 40125240), (15, 32100192), (16, 30093930), (18, 26750160), (20, 24075144), (24, 20062620), (27, 17833440), (30, 16050096), (32, 15046965), (36, 13375080), (40, 12037572), (45, 10700064), (48, 10031310), (53, 9084960), (54, 8916720), (60, 8025048), (72, 6687540), (80, 6018786), (81, 5944480), (90, 5350032), (96, 5015655), (106, 4542480), (108, 4458360), (120, 4012524), (135, 3566688), (144, 3343770), (159, 3028320), (160, 3009393), (162, 2972240), (180, 2675016), (212, 2271240), (216, 2229180), (240, 2006262), (265, 1816992), (270, 1783344), (288, 1671885), (318, 1514160), (324, 1486120), (360, 1337508), (405, 1188896), (424, 1135620), (432, 1114590), (477, 1009440), (480, 1003131), (530, 908496), (540, 891672), (636, 757080), (648, 743060), (701, 686880), (720, 668754), (795, 605664), (810, 594448), (848, 567810), (864, 557295), (954, 504720), (1060, 454248), (1080, 445836), (1272, 378540), (1296, 371530), (1402, 343440), (1431, 336480), (1440, 334377), (1590, 302832), (1620, 297224), (1696, 283905), (1908, 252360), (2103, 228960), (2120, 227124), (2160, 222918), (2385, 201888), (2544, 189270), (2592, 185765), (2804, 171720), (2862, 168240), (3180, 151416), (3240, 148612), (3505, 137376), (3816, 126180), (4206, 114480), (4240, 113562), (4293, 112160), (4320, 111459), (4770, 100944), (5088, 94635), (5608, 85860), (5724, 84120), (6309, 76320), (6360, 75708), (6480, 74306), (7010, 68688), (7155, 67296), (7632, 63090), (8412, 57240), (8480, 56781), (8586, 56080), (9540, 50472), (10515, 45792), (11216, 42930), (11448, 42060), (12618, 38160), (12720, 37854), (12960, 37153), (14020, 34344), (14310, 33648), (15264, 31545), (16824, 28620), (17172, 28040), (18927, 25440), (19080, 25236), (21030, 22896), (21465, 22432)]