243779760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:753

約数の個数: 320

約数和(自身を含む): 1002792960

約数和(自身を除く): 759013200

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, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 540, 552, 560, 621, 630, 644, 690, 701, 720, 756, 805, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1242, 1260, 1288, 1380, 1402, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2070, 2103, 2160, 2415, 2484, 2520, 2576, 2760, 2804, 2898, 3024, 3105, 3220, 3312, 3505, 3780, 3864, 4140, 4206, 4347, 4830, 4907, 4968, 5040, 5520, 5608, 5796, 6210, 6309, 6440, 7010, 7245, 7560, 7728, 8280, 8412, 8694, 9660, 9814, 9936, 10515, 11216, 11592, 12420, 12618, 12880, 14020, 14490, 14721, 15120, 16123, 16560, 16824, 17388, 18927, 19320, 19628, 21030, 21735, 23184, 24535, 24840, 25236, 28040, 28980, 29442, 31545, 32246, 33648, 34776, 37854, 38640, 39256, 42060, 43470, 44163, 48369, 49070, 49680, 50472, 56080, 57960, 58884, 63090, 64492, 69552, 73605, 75708, 78512, 80615, 84120, 86940, 88326, 94635, 96738, 98140, 100944, 112861, 115920, 117768, 126180, 128984, 132489, 145107, 147210, 151416, 161230, 168240, 173880, 176652, 189270, 193476, 196280, 220815, 225722, 235536, 241845, 252360, 257968, 264978, 290214, 294420, 302832, 322460, 338583, 347760, 353304, 378540, 386952, 392560, 435321, 441630, 451444, 483690, 504720, 529956, 564305, 580428, 588840, 644920, 662445, 677166, 706608, 725535, 757080, 773904, 870642, 883260, 902888, 967380, 1015749, 1059912, 1128610, 1160856, 1177680, 1289840, 1324890, 1354332, 1451070, 1514160, 1692915, 1741284, 1766520, 1805776, 1934760, 2031498, 2119824, 2176605, 2257220, 2321712, 2649780, 2708664, 2902140, 3047247, 3385830, 3482568, 3533040, 3869520, 4062996, 4353210, 4514440, 5078745, 5299560, 5417328, 5804280, 6094494, 6771660, 6965136, 8125992, 8706420, 9028880, 10157490, 10599120, 11608560, 12188988, 13543320, 15236235, 16251984, 17412840, 20314980, 24377976, 27086640, 30472470, 34825680, 40629960, 48755952, 60944940, 81259920, 121889880, 243779760]

約数ペア:

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