61860480

素因数分解:

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

素因数の和:163

約数の個数: 256

約数和(自身を含む): 224726400

約数和(自身を除く): 162865920

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, 128, 132, 145, 160, 165, 174, 176, 192, 202, 220, 232, 240, 264, 290, 303, 319, 320, 330, 348, 352, 384, 404, 435, 440, 464, 480, 505, 528, 580, 606, 638, 640, 660, 696, 704, 808, 870, 880, 928, 957, 960, 1010, 1056, 1111, 1160, 1212, 1276, 1320, 1392, 1408, 1515, 1595, 1616, 1740, 1760, 1856, 1914, 1920, 2020, 2112, 2222, 2320, 2424, 2552, 2640, 2784, 2929, 3030, 3190, 3232, 3333, 3480, 3520, 3712, 3828, 4040, 4224, 4444, 4640, 4785, 4848, 5104, 5280, 5555, 5568, 5858, 6060, 6380, 6464, 6666, 6960, 7040, 7656, 8080, 8787, 8888, 9280, 9570, 9696, 10208, 10560, 11110, 11136, 11716, 12120, 12760, 12928, 13332, 13920, 14645, 15312, 16160, 16665, 17574, 17776, 18560, 19140, 19392, 20416, 21120, 22220, 23432, 24240, 25520, 26664, 27840, 29290, 30624, 32219, 32320, 33330, 35148, 35552, 38280, 38784, 40832, 43935, 44440, 46864, 48480, 51040, 53328, 55680, 58580, 61248, 64438, 64640, 66660, 70296, 71104, 76560, 87870, 88880, 93728, 96657, 96960, 102080, 106656, 117160, 122496, 128876, 133320, 140592, 142208, 153120, 161095, 175740, 177760, 187456, 193314, 193920, 204160, 213312, 234320, 257752, 266640, 281184, 306240, 322190, 351480, 355520, 374912, 386628, 426624, 468640, 483285, 515504, 533280, 562368, 612480, 644380, 702960, 711040, 773256, 937280, 966570, 1031008, 1066560, 1124736, 1288760, 1405920, 1546512, 1874560, 1933140, 2062016, 2133120, 2577520, 2811840, 3093024, 3866280, 4124032, 5155040, 5623680, 6186048, 7732560, 10310080, 12372096, 15465120, 20620160, 30930240, 61860480]

約数ペア:

[(1, 61860480), (2, 30930240), (3, 20620160), (4, 15465120), (5, 12372096), (6, 10310080), (8, 7732560), (10, 6186048), (11, 5623680), (12, 5155040), (15, 4124032), (16, 3866280), (20, 3093024), (22, 2811840), (24, 2577520), (29, 2133120), (30, 2062016), (32, 1933140), (33, 1874560), (40, 1546512), (44, 1405920), (48, 1288760), (55, 1124736), (58, 1066560), (60, 1031008), (64, 966570), (66, 937280), (80, 773256), (87, 711040), (88, 702960), (96, 644380), (101, 612480), (110, 562368), (116, 533280), (120, 515504), (128, 483285), (132, 468640), (145, 426624), (160, 386628), (165, 374912), (174, 355520), (176, 351480), (192, 322190), (202, 306240), (220, 281184), (232, 266640), (240, 257752), (264, 234320), (290, 213312), (303, 204160), (319, 193920), (320, 193314), (330, 187456), (348, 177760), (352, 175740), (384, 161095), (404, 153120), (435, 142208), (440, 140592), (464, 133320), (480, 128876), (505, 122496), (528, 117160), (580, 106656), (606, 102080), (638, 96960), (640, 96657), (660, 93728), (696, 88880), (704, 87870), (808, 76560), (870, 71104), (880, 70296), (928, 66660), (957, 64640), (960, 64438), (1010, 61248), (1056, 58580), (1111, 55680), (1160, 53328), (1212, 51040), (1276, 48480), (1320, 46864), (1392, 44440), (1408, 43935), (1515, 40832), (1595, 38784), (1616, 38280), (1740, 35552), (1760, 35148), (1856, 33330), (1914, 32320), (1920, 32219), (2020, 30624), (2112, 29290), (2222, 27840), (2320, 26664), (2424, 25520), (2552, 24240), (2640, 23432), (2784, 22220), (2929, 21120), (3030, 20416), (3190, 19392), (3232, 19140), (3333, 18560), (3480, 17776), (3520, 17574), (3712, 16665), (3828, 16160), (4040, 15312), (4224, 14645), (4444, 13920), (4640, 13332), (4785, 12928), (4848, 12760), (5104, 12120), (5280, 11716), (5555, 11136), (5568, 11110), (5858, 10560), (6060, 10208), (6380, 9696), (6464, 9570), (6666, 9280), (6960, 8888), (7040, 8787), (7656, 8080)]