680465280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 384

約数和(自身を含む): 2490717600

約数和(自身を除く): 1810252320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 101, 110, 116, 120, 121, 128, 132, 145, 160, 165, 174, 176, 192, 202, 220, 232, 240, 242, 264, 290, 303, 319, 320, 330, 348, 352, 363, 384, 404, 435, 440, 464, 480, 484, 505, 528, 580, 605, 606, 638, 640, 660, 696, 704, 726, 808, 870, 880, 928, 957, 960, 968, 1010, 1056, 1111, 1160, 1210, 1212, 1276, 1320, 1392, 1408, 1452, 1515, 1595, 1616, 1740, 1760, 1815, 1856, 1914, 1920, 1936, 2020, 2112, 2222, 2320, 2420, 2424, 2552, 2640, 2784, 2904, 2929, 3030, 3190, 3232, 3333, 3480, 3509, 3520, 3630, 3712, 3828, 3872, 4040, 4224, 4444, 4640, 4785, 4840, 4848, 5104, 5280, 5555, 5568, 5808, 5858, 6060, 6380, 6464, 6666, 6960, 7018, 7040, 7260, 7656, 7744, 8080, 8787, 8888, 9280, 9570, 9680, 9696, 10208, 10527, 10560, 11110, 11136, 11616, 11716, 12120, 12221, 12760, 12928, 13332, 13920, 14036, 14520, 14645, 15312, 15488, 16160, 16665, 17545, 17574, 17776, 18560, 19140, 19360, 19392, 20416, 21054, 21120, 22220, 23232, 23432, 24240, 24442, 25520, 26664, 27840, 28072, 29040, 29290, 30624, 32219, 32320, 33330, 35090, 35148, 35552, 36663, 38280, 38720, 38784, 40832, 42108, 43935, 44440, 46464, 46864, 48480, 48884, 51040, 52635, 53328, 55680, 56144, 58080, 58580, 61105, 61248, 64438, 64640, 66660, 70180, 70296, 71104, 73326, 76560, 77440, 84216, 87870, 88880, 93728, 96657, 96960, 97768, 102080, 105270, 106656, 112288, 116160, 117160, 122210, 122496, 128876, 133320, 140360, 140592, 142208, 146652, 153120, 161095, 168432, 175740, 177760, 183315, 187456, 193314, 193920, 195536, 204160, 210540, 213312, 224576, 232320, 234320, 244420, 257752, 266640, 280720, 281184, 293304, 306240, 322190, 336864, 351480, 354409, 355520, 366630, 374912, 386628, 391072, 421080, 426624, 449152, 468640, 483285, 488840, 515504, 533280, 561440, 562368, 586608, 612480, 644380, 673728, 702960, 708818, 711040, 733260, 773256, 782144, 842160, 937280, 966570, 977680, 1031008, 1063227, 1066560, 1122880, 1124736, 1173216, 1288760, 1347456, 1405920, 1417636, 1466520, 1546512, 1564288, 1684320, 1772045, 1874560, 1933140, 1955360, 2062016, 2126454, 2133120, 2245760, 2346432, 2577520, 2811840, 2835272, 2933040, 3093024, 3368640, 3544090, 3866280, 3910720, 4124032, 4252908, 4692864, 5155040, 5316135, 5623680, 5670544, 5866080, 6186048, 6737280, 7088180, 7732560, 7821440, 8505816, 10310080, 10632270, 11341088, 11732160, 12372096, 14176360, 15465120, 17011632, 20620160, 21264540, 22682176, 23464320, 28352720, 30930240, 34023264, 42529080, 45364352, 56705440, 61860480, 68046528, 85058160, 113410880, 136093056, 170116320, 226821760, 340232640, 680465280]

約数ペア:

[(1, 680465280), (2, 340232640), (3, 226821760), (4, 170116320), (5, 136093056), (6, 113410880), (8, 85058160), (10, 68046528), (11, 61860480), (12, 56705440), (15, 45364352), (16, 42529080), (20, 34023264), (22, 30930240), (24, 28352720), (29, 23464320), (30, 22682176), (32, 21264540), (33, 20620160), (40, 17011632), (44, 15465120), (48, 14176360), (55, 12372096), (58, 11732160), (60, 11341088), (64, 10632270), (66, 10310080), (80, 8505816), (87, 7821440), (88, 7732560), (96, 7088180), (101, 6737280), (110, 6186048), (116, 5866080), (120, 5670544), (121, 5623680), (128, 5316135), (132, 5155040), (145, 4692864), (160, 4252908), (165, 4124032), (174, 3910720), (176, 3866280), (192, 3544090), (202, 3368640), (220, 3093024), (232, 2933040), (240, 2835272), (242, 2811840), (264, 2577520), (290, 2346432), (303, 2245760), (319, 2133120), (320, 2126454), (330, 2062016), (348, 1955360), (352, 1933140), (363, 1874560), (384, 1772045), (404, 1684320), (435, 1564288), (440, 1546512), (464, 1466520), (480, 1417636), (484, 1405920), (505, 1347456), (528, 1288760), (580, 1173216), (605, 1124736), (606, 1122880), (638, 1066560), (640, 1063227), (660, 1031008), (696, 977680), (704, 966570), (726, 937280), (808, 842160), (870, 782144), (880, 773256), (928, 733260), (957, 711040), (960, 708818), (968, 702960), (1010, 673728), (1056, 644380), (1111, 612480), (1160, 586608), (1210, 562368), (1212, 561440), (1276, 533280), (1320, 515504), (1392, 488840), (1408, 483285), (1452, 468640), (1515, 449152), (1595, 426624), (1616, 421080), (1740, 391072), (1760, 386628), (1815, 374912), (1856, 366630), (1914, 355520), (1920, 354409), (1936, 351480), (2020, 336864), (2112, 322190), (2222, 306240), (2320, 293304), (2420, 281184), (2424, 280720), (2552, 266640), (2640, 257752), (2784, 244420), (2904, 234320), (2929, 232320), (3030, 224576), (3190, 213312), (3232, 210540), (3333, 204160), (3480, 195536), (3509, 193920), (3520, 193314), (3630, 187456), (3712, 183315), (3828, 177760), (3872, 175740), (4040, 168432), (4224, 161095), (4444, 153120), (4640, 146652), (4785, 142208), (4840, 140592), (4848, 140360), (5104, 133320), (5280, 128876), (5555, 122496), (5568, 122210), (5808, 117160), (5858, 116160), (6060, 112288), (6380, 106656), (6464, 105270), (6666, 102080), (6960, 97768), (7018, 96960), (7040, 96657), (7260, 93728), (7656, 88880), (7744, 87870), (8080, 84216), (8787, 77440), (8888, 76560), (9280, 73326), (9570, 71104), (9680, 70296), (9696, 70180), (10208, 66660), (10527, 64640), (10560, 64438), (11110, 61248), (11136, 61105), (11616, 58580), (11716, 58080), (12120, 56144), (12221, 55680), (12760, 53328), (12928, 52635), (13332, 51040), (13920, 48884), (14036, 48480), (14520, 46864), (14645, 46464), (15312, 44440), (15488, 43935), (16160, 42108), (16665, 40832), (17545, 38784), (17574, 38720), (17776, 38280), (18560, 36663), (19140, 35552), (19360, 35148), (19392, 35090), (20416, 33330), (21054, 32320), (21120, 32219), (22220, 30624), (23232, 29290), (23432, 29040), (24240, 28072), (24442, 27840), (25520, 26664)]