487559520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:755

約数の個数: 384

約数和(自身を含む): 2037934080

約数和(自身を除く): 1550374560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 701, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1402, 1440, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2016, 2070, 2103, 2160, 2208, 2415, 2484, 2520, 2576, 2760, 2804, 2898, 3024, 3105, 3220, 3312, 3360, 3505, 3680, 3780, 3864, 4140, 4206, 4320, 4347, 4830, 4907, 4968, 5040, 5152, 5520, 5608, 5796, 6048, 6210, 6309, 6440, 6624, 7010, 7245, 7560, 7728, 8280, 8412, 8694, 9660, 9814, 9936, 10080, 10515, 11040, 11216, 11592, 12420, 12618, 12880, 14020, 14490, 14721, 15120, 15456, 16123, 16560, 16824, 17388, 18927, 19320, 19628, 19872, 21030, 21735, 22432, 23184, 24535, 24840, 25236, 25760, 28040, 28980, 29442, 30240, 31545, 32246, 33120, 33648, 34776, 37854, 38640, 39256, 42060, 43470, 44163, 46368, 48369, 49070, 49680, 50472, 56080, 57960, 58884, 63090, 64492, 67296, 69552, 73605, 75708, 77280, 78512, 80615, 84120, 86940, 88326, 94635, 96738, 98140, 99360, 100944, 112160, 112861, 115920, 117768, 126180, 128984, 132489, 139104, 145107, 147210, 151416, 157024, 161230, 168240, 173880, 176652, 189270, 193476, 196280, 201888, 220815, 225722, 231840, 235536, 241845, 252360, 257968, 264978, 290214, 294420, 302832, 322460, 336480, 338583, 347760, 353304, 378540, 386952, 392560, 435321, 441630, 451444, 471072, 483690, 504720, 515936, 529956, 564305, 580428, 588840, 605664, 644920, 662445, 677166, 695520, 706608, 725535, 757080, 773904, 785120, 870642, 883260, 902888, 967380, 1009440, 1015749, 1059912, 1128610, 1160856, 1177680, 1289840, 1324890, 1354332, 1413216, 1451070, 1514160, 1547808, 1692915, 1741284, 1766520, 1805776, 1934760, 2031498, 2119824, 2176605, 2257220, 2321712, 2355360, 2579680, 2649780, 2708664, 2902140, 3028320, 3047247, 3385830, 3482568, 3533040, 3611552, 3869520, 4062996, 4239648, 4353210, 4514440, 4643424, 5078745, 5299560, 5417328, 5804280, 6094494, 6771660, 6965136, 7066080, 7739040, 8125992, 8706420, 9028880, 10157490, 10599120, 10834656, 11608560, 12188988, 13543320, 13930272, 15236235, 16251984, 17412840, 18057760, 20314980, 21198240, 23217120, 24377976, 27086640, 30472470, 32503968, 34825680, 40629960, 48755952, 54173280, 60944940, 69651360, 81259920, 97511904, 121889880, 162519840, 243779760, 487559520]

約数ペア:

[(1, 487559520), (2, 243779760), (3, 162519840), (4, 121889880), (5, 97511904), (6, 81259920), (7, 69651360), (8, 60944940), (9, 54173280), (10, 48755952), (12, 40629960), (14, 34825680), (15, 32503968), (16, 30472470), (18, 27086640), (20, 24377976), (21, 23217120), (23, 21198240), (24, 20314980), (27, 18057760), (28, 17412840), (30, 16251984), (32, 15236235), (35, 13930272), (36, 13543320), (40, 12188988), (42, 11608560), (45, 10834656), (46, 10599120), (48, 10157490), (54, 9028880), (56, 8706420), (60, 8125992), (63, 7739040), (69, 7066080), (70, 6965136), (72, 6771660), (80, 6094494), (84, 5804280), (90, 5417328), (92, 5299560), (96, 5078745), (105, 4643424), (108, 4514440), (112, 4353210), (115, 4239648), (120, 4062996), (126, 3869520), (135, 3611552), (138, 3533040), (140, 3482568), (144, 3385830), (160, 3047247), (161, 3028320), (168, 2902140), (180, 2708664), (184, 2649780), (189, 2579680), (207, 2355360), (210, 2321712), (216, 2257220), (224, 2176605), (230, 2119824), (240, 2031498), (252, 1934760), (270, 1805776), (276, 1766520), (280, 1741284), (288, 1692915), (315, 1547808), (322, 1514160), (336, 1451070), (345, 1413216), (360, 1354332), (368, 1324890), (378, 1289840), (414, 1177680), (420, 1160856), (432, 1128610), (460, 1059912), (480, 1015749), (483, 1009440), (504, 967380), (540, 902888), (552, 883260), (560, 870642), (621, 785120), (630, 773904), (644, 757080), (672, 725535), (690, 706608), (701, 695520), (720, 677166), (736, 662445), (756, 644920), (805, 605664), (828, 588840), (840, 580428), (864, 564305), (920, 529956), (945, 515936), (966, 504720), (1008, 483690), (1035, 471072), (1080, 451444), (1104, 441630), (1120, 435321), (1242, 392560), (1260, 386952), (1288, 378540), (1380, 353304), (1402, 347760), (1440, 338583), (1449, 336480), (1512, 322460), (1610, 302832), (1656, 294420), (1680, 290214), (1840, 264978), (1890, 257968), (1932, 252360), (2016, 241845), (2070, 235536), (2103, 231840), (2160, 225722), (2208, 220815), (2415, 201888), (2484, 196280), (2520, 193476), (2576, 189270), (2760, 176652), (2804, 173880), (2898, 168240), (3024, 161230), (3105, 157024), (3220, 151416), (3312, 147210), (3360, 145107), (3505, 139104), (3680, 132489), (3780, 128984), (3864, 126180), (4140, 117768), (4206, 115920), (4320, 112861), (4347, 112160), (4830, 100944), (4907, 99360), (4968, 98140), (5040, 96738), (5152, 94635), (5520, 88326), (5608, 86940), (5796, 84120), (6048, 80615), (6210, 78512), (6309, 77280), (6440, 75708), (6624, 73605), (7010, 69552), (7245, 67296), (7560, 64492), (7728, 63090), (8280, 58884), (8412, 57960), (8694, 56080), (9660, 50472), (9814, 49680), (9936, 49070), (10080, 48369), (10515, 46368), (11040, 44163), (11216, 43470), (11592, 42060), (12420, 39256), (12618, 38640), (12880, 37854), (14020, 34776), (14490, 33648), (14721, 33120), (15120, 32246), (15456, 31545), (16123, 30240), (16560, 29442), (16824, 28980), (17388, 28040), (18927, 25760), (19320, 25236), (19628, 24840), (19872, 24535), (21030, 23184), (21735, 22432)]