21218103360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 448

約数和(自身を含む): 76920791040

約数和(自身を除く): 55702687680

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, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 127, 135, 144, 160, 180, 183, 192, 216, 240, 244, 254, 270, 288, 305, 317, 320, 360, 366, 381, 432, 480, 488, 508, 540, 549, 576, 610, 634, 635, 720, 732, 762, 864, 915, 951, 960, 976, 1016, 1080, 1098, 1143, 1220, 1268, 1270, 1440, 1464, 1524, 1585, 1647, 1728, 1830, 1902, 1905, 1952, 2032, 2160, 2196, 2286, 2440, 2536, 2540, 2745, 2853, 2880, 2928, 3048, 3170, 3294, 3429, 3660, 3804, 3810, 3904, 4064, 4320, 4392, 4572, 4755, 4880, 5072, 5080, 5490, 5706, 5715, 5856, 6096, 6340, 6588, 6858, 7320, 7608, 7620, 7747, 8128, 8235, 8559, 8640, 8784, 9144, 9510, 9760, 10144, 10160, 10980, 11412, 11430, 11712, 12192, 12680, 13176, 13716, 14265, 14640, 15216, 15240, 15494, 16470, 17118, 17145, 17568, 18288, 19020, 19337, 19520, 20288, 20320, 21960, 22824, 22860, 23241, 24384, 25360, 26352, 27432, 28530, 29280, 30432, 30480, 30988, 32940, 34236, 34290, 35136, 36576, 38040, 38674, 38735, 40259, 40640, 42795, 43920, 45648, 45720, 46482, 50720, 52704, 54864, 57060, 58011, 58560, 60864, 60960, 61976, 65880, 68472, 68580, 69723, 73152, 76080, 77348, 77470, 80518, 85590, 87840, 91296, 91440, 92964, 96685, 101440, 105408, 109728, 114120, 116022, 116205, 120777, 121920, 123952, 131760, 136944, 137160, 139446, 152160, 154696, 154940, 161036, 171180, 174033, 175680, 182592, 182880, 185928, 193370, 201295, 209169, 219456, 228240, 232044, 232410, 241554, 247904, 263520, 273888, 274320, 278892, 290055, 304320, 309392, 309880, 322072, 342360, 348066, 348615, 362331, 365760, 371856, 386740, 402590, 418338, 456480, 464088, 464820, 483108, 495808, 522099, 527040, 547776, 548640, 557784, 580110, 603885, 618784, 619760, 644144, 684720, 696132, 697230, 724662, 743712, 773480, 805180, 836676, 870165, 912960, 928176, 929640, 966216, 1044198, 1045845, 1086993, 1097280, 1115568, 1160220, 1207770, 1237568, 1239520, 1288288, 1369440, 1392264, 1394460, 1449324, 1487424, 1546960, 1610360, 1673352, 1740330, 1811655, 1856352, 1859280, 1932432, 2088396, 2091690, 2173986, 2231136, 2320440, 2415540, 2455799, 2479040, 2576576, 2610495, 2738880, 2784528, 2788920, 2898648, 3093920, 3220720, 3346704, 3480660, 3623310, 3712704, 3718560, 3864864, 4176792, 4183380, 4347972, 4462272, 4640880, 4831080, 4911598, 5220990, 5434965, 5569056, 5577840, 5797296, 6187840, 6441440, 6693408, 6961320, 7246620, 7367397, 7437120, 7729728, 8353584, 8366760, 8695944, 9281760, 9662160, 9823196, 10441980, 10869930, 11138112, 11155680, 11594592, 12278995, 12882880, 13386816, 13922640, 14493240, 14734794, 16707168, 16733520, 17391888, 18563520, 19324320, 19646392, 20883960, 21739860, 22102191, 22311360, 23189184, 24557990, 27845280, 28986480, 29469588, 33414336, 33467040, 34783776, 36836985, 38648640, 39292784, 41767920, 43479720, 44204382, 49115980, 55690560, 57972960, 58939176, 66306573, 66934080, 69567552, 73673970, 78585568, 83535840, 86959440, 88408764, 98231960, 110510955, 115945920, 117878352, 132613146, 147347940, 157171136, 167071680, 173918880, 176817528, 196463920, 221021910, 235756704, 265226292, 294695880, 331532865, 347837760, 353635056, 392927840, 442043820, 471513408, 530452584, 589391760, 663065730, 707270112, 785855680, 884087640, 1060905168, 1178783520, 1326131460, 1414540224, 1768175280, 2121810336, 2357567040, 2652262920, 3536350560, 4243620672, 5304525840, 7072701120, 10609051680, 21218103360]

約数ペア:

[(1, 21218103360), (2, 10609051680), (3, 7072701120), (4, 5304525840), (5, 4243620672), (6, 3536350560), (8, 2652262920), (9, 2357567040), (10, 2121810336), (12, 1768175280), (15, 1414540224), (16, 1326131460), (18, 1178783520), (20, 1060905168), (24, 884087640), (27, 785855680), (30, 707270112), (32, 663065730), (36, 589391760), (40, 530452584), (45, 471513408), (48, 442043820), (54, 392927840), (60, 353635056), (61, 347837760), (64, 331532865), (72, 294695880), (80, 265226292), (90, 235756704), (96, 221021910), (108, 196463920), (120, 176817528), (122, 173918880), (127, 167071680), (135, 157171136), (144, 147347940), (160, 132613146), (180, 117878352), (183, 115945920), (192, 110510955), (216, 98231960), (240, 88408764), (244, 86959440), (254, 83535840), (270, 78585568), (288, 73673970), (305, 69567552), (317, 66934080), (320, 66306573), (360, 58939176), (366, 57972960), (381, 55690560), (432, 49115980), (480, 44204382), (488, 43479720), (508, 41767920), (540, 39292784), (549, 38648640), (576, 36836985), (610, 34783776), (634, 33467040), (635, 33414336), (720, 29469588), (732, 28986480), (762, 27845280), (864, 24557990), (915, 23189184), (951, 22311360), (960, 22102191), (976, 21739860), (1016, 20883960), (1080, 19646392), (1098, 19324320), (1143, 18563520), (1220, 17391888), (1268, 16733520), (1270, 16707168), (1440, 14734794), (1464, 14493240), (1524, 13922640), (1585, 13386816), (1647, 12882880), (1728, 12278995), (1830, 11594592), (1902, 11155680), (1905, 11138112), (1952, 10869930), (2032, 10441980), (2160, 9823196), (2196, 9662160), (2286, 9281760), (2440, 8695944), (2536, 8366760), (2540, 8353584), (2745, 7729728), (2853, 7437120), (2880, 7367397), (2928, 7246620), (3048, 6961320), (3170, 6693408), (3294, 6441440), (3429, 6187840), (3660, 5797296), (3804, 5577840), (3810, 5569056), (3904, 5434965), (4064, 5220990), (4320, 4911598), (4392, 4831080), (4572, 4640880), (4755, 4462272), (4880, 4347972), (5072, 4183380), (5080, 4176792), (5490, 3864864), (5706, 3718560), (5715, 3712704), (5856, 3623310), (6096, 3480660), (6340, 3346704), (6588, 3220720), (6858, 3093920), (7320, 2898648), (7608, 2788920), (7620, 2784528), (7747, 2738880), (8128, 2610495), (8235, 2576576), (8559, 2479040), (8640, 2455799), (8784, 2415540), (9144, 2320440), (9510, 2231136), (9760, 2173986), (10144, 2091690), (10160, 2088396), (10980, 1932432), (11412, 1859280), (11430, 1856352), (11712, 1811655), (12192, 1740330), (12680, 1673352), (13176, 1610360), (13716, 1546960), (14265, 1487424), (14640, 1449324), (15216, 1394460), (15240, 1392264), (15494, 1369440), (16470, 1288288), (17118, 1239520), (17145, 1237568), (17568, 1207770), (18288, 1160220), (19020, 1115568), (19337, 1097280), (19520, 1086993), (20288, 1045845), (20320, 1044198), (21960, 966216), (22824, 929640), (22860, 928176), (23241, 912960), (24384, 870165), (25360, 836676), (26352, 805180), (27432, 773480), (28530, 743712), (29280, 724662), (30432, 697230), (30480, 696132), (30988, 684720), (32940, 644144), (34236, 619760), (34290, 618784), (35136, 603885), (36576, 580110), (38040, 557784), (38674, 548640), (38735, 547776), (40259, 527040), (40640, 522099), (42795, 495808), (43920, 483108), (45648, 464820), (45720, 464088), (46482, 456480), (50720, 418338), (52704, 402590), (54864, 386740), (57060, 371856), (58011, 365760), (58560, 362331), (60864, 348615), (60960, 348066), (61976, 342360), (65880, 322072), (68472, 309880), (68580, 309392), (69723, 304320), (73152, 290055), (76080, 278892), (77348, 274320), (77470, 273888), (80518, 263520), (85590, 247904), (87840, 241554), (91296, 232410), (91440, 232044), (92964, 228240), (96685, 219456), (101440, 209169), (105408, 201295), (109728, 193370), (114120, 185928), (116022, 182880), (116205, 182592), (120777, 175680), (121920, 174033), (123952, 171180), (131760, 161036), (136944, 154940), (137160, 154696), (139446, 152160)]