644482080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 576

約数和(自身を含む): 2632331520

約数和(自身を除く): 1987849440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 29, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 58, 60, 61, 66, 69, 72, 80, 87, 88, 90, 92, 96, 99, 110, 115, 116, 120, 122, 132, 138, 144, 145, 160, 165, 174, 176, 180, 183, 184, 198, 207, 220, 230, 232, 240, 244, 253, 261, 264, 276, 288, 290, 305, 319, 330, 345, 348, 352, 360, 366, 368, 396, 414, 435, 440, 460, 464, 480, 488, 495, 506, 522, 528, 549, 552, 580, 610, 638, 660, 667, 671, 690, 696, 720, 732, 736, 759, 792, 828, 870, 880, 915, 920, 928, 957, 976, 990, 1012, 1035, 1044, 1056, 1098, 1104, 1160, 1220, 1265, 1276, 1305, 1320, 1334, 1342, 1380, 1392, 1403, 1440, 1464, 1518, 1584, 1595, 1656, 1740, 1760, 1769, 1830, 1840, 1914, 1952, 1980, 2001, 2013, 2024, 2070, 2088, 2196, 2208, 2277, 2320, 2440, 2530, 2552, 2610, 2640, 2668, 2684, 2745, 2760, 2784, 2806, 2871, 2928, 3036, 3168, 3190, 3312, 3335, 3355, 3480, 3538, 3660, 3680, 3795, 3828, 3960, 4002, 4026, 4048, 4140, 4176, 4209, 4392, 4554, 4640, 4785, 4880, 5060, 5104, 5220, 5280, 5307, 5336, 5368, 5490, 5520, 5612, 5742, 5856, 6003, 6039, 6072, 6380, 6624, 6670, 6710, 6960, 7015, 7076, 7320, 7337, 7590, 7656, 7920, 8004, 8052, 8096, 8280, 8352, 8418, 8784, 8845, 9108, 9570, 9760, 10005, 10065, 10120, 10208, 10440, 10614, 10672, 10736, 10980, 11040, 11224, 11385, 11484, 12006, 12078, 12144, 12627, 12760, 13340, 13420, 13920, 14030, 14152, 14355, 14640, 14674, 15180, 15312, 15433, 15840, 15921, 16008, 16104, 16560, 16836, 17568, 17690, 18216, 19140, 19459, 20010, 20130, 20240, 20880, 21045, 21228, 21344, 21472, 21960, 22011, 22448, 22770, 22968, 24012, 24156, 24288, 25254, 25520, 26535, 26680, 26840, 28060, 28304, 28710, 29280, 29348, 30015, 30195, 30360, 30624, 30866, 31842, 32016, 32208, 33120, 33672, 35380, 36432, 36685, 38280, 38918, 40020, 40260, 40480, 40687, 41760, 42090, 42456, 43920, 44022, 44896, 45540, 45936, 46299, 48024, 48312, 50508, 51040, 53070, 53360, 53680, 56120, 56608, 57420, 58377, 58696, 60030, 60390, 60720, 61732, 63135, 63684, 64032, 64416, 66033, 67344, 70760, 72864, 73370, 76560, 77165, 77836, 79605, 80040, 80520, 81374, 84180, 84912, 87840, 88044, 91080, 91872, 92598, 96048, 96624, 97295, 101016, 106140, 106720, 107360, 110055, 112240, 114840, 116754, 117392, 120060, 120780, 121440, 122061, 123464, 126270, 127368, 132066, 134688, 138897, 141520, 146740, 153120, 154330, 155672, 159210, 160080, 161040, 162748, 168360, 169824, 175131, 176088, 182160, 185196, 192096, 193248, 194590, 202032, 203435, 212280, 220110, 224480, 229680, 231495, 233508, 234784, 240120, 241560, 244122, 246928, 252540, 254736, 264132, 277794, 283040, 291885, 293480, 308660, 311344, 318420, 320160, 322080, 325496, 330165, 336720, 350262, 352176, 364320, 366183, 370392, 389180, 404064, 406870, 424560, 440220, 447557, 459360, 462990, 467016, 480240, 483120, 488244, 493856, 505080, 509472, 528264, 555588, 583770, 586960, 610305, 617320, 622688, 636840, 650992, 660330, 673440, 694485, 700524, 704352, 732366, 740784, 778360, 813740, 849120, 875655, 880440, 895114, 925980, 934032, 960480, 966240, 976488, 1010160, 1056528, 1111176, 1167540, 1173920, 1220610, 1234640, 1273680, 1301984, 1320660, 1342671, 1388970, 1401048, 1464732, 1481568, 1556720, 1627480, 1751310, 1760880, 1790228, 1830915, 1851960, 1868064, 1952976, 2020320, 2113056, 2222352, 2237785, 2335080, 2441220, 2469280, 2547360, 2641320, 2685342, 2777940, 2802096, 2929464, 3113440, 3254960, 3502620, 3521760, 3580456, 3661830, 3703920, 3905952, 4028013, 4444704, 4475570, 4670160, 4882440, 5282640, 5370684, 5555880, 5604192, 5858928, 6509920, 6713355, 7005240, 7160912, 7323660, 7407840, 8056026, 8951140, 9340320, 9764880, 10565280, 10741368, 11111760, 11717856, 13426710, 14010480, 14321824, 14647320, 16112052, 17902280, 19529760, 20140065, 21482736, 22223520, 26853420, 28020960, 29294640, 32224104, 35804560, 40280130, 42965472, 53706840, 58589280, 64448208, 71609120, 80560260, 107413680, 128896416, 161120520, 214827360, 322241040, 644482080]

約数ペア:

[(1, 644482080), (2, 322241040), (3, 214827360), (4, 161120520), (5, 128896416), (6, 107413680), (8, 80560260), (9, 71609120), (10, 64448208), (11, 58589280), (12, 53706840), (15, 42965472), (16, 40280130), (18, 35804560), (20, 32224104), (22, 29294640), (23, 28020960), (24, 26853420), (29, 22223520), (30, 21482736), (32, 20140065), (33, 19529760), (36, 17902280), (40, 16112052), (44, 14647320), (45, 14321824), (46, 14010480), (48, 13426710), (55, 11717856), (58, 11111760), (60, 10741368), (61, 10565280), (66, 9764880), (69, 9340320), (72, 8951140), (80, 8056026), (87, 7407840), (88, 7323660), (90, 7160912), (92, 7005240), (96, 6713355), (99, 6509920), (110, 5858928), (115, 5604192), (116, 5555880), (120, 5370684), (122, 5282640), (132, 4882440), (138, 4670160), (144, 4475570), (145, 4444704), (160, 4028013), (165, 3905952), (174, 3703920), (176, 3661830), (180, 3580456), (183, 3521760), (184, 3502620), (198, 3254960), (207, 3113440), (220, 2929464), (230, 2802096), (232, 2777940), (240, 2685342), (244, 2641320), (253, 2547360), (261, 2469280), (264, 2441220), (276, 2335080), (288, 2237785), (290, 2222352), (305, 2113056), (319, 2020320), (330, 1952976), (345, 1868064), (348, 1851960), (352, 1830915), (360, 1790228), (366, 1760880), (368, 1751310), (396, 1627480), (414, 1556720), (435, 1481568), (440, 1464732), (460, 1401048), (464, 1388970), (480, 1342671), (488, 1320660), (495, 1301984), (506, 1273680), (522, 1234640), (528, 1220610), (549, 1173920), (552, 1167540), (580, 1111176), (610, 1056528), (638, 1010160), (660, 976488), (667, 966240), (671, 960480), (690, 934032), (696, 925980), (720, 895114), (732, 880440), (736, 875655), (759, 849120), (792, 813740), (828, 778360), (870, 740784), (880, 732366), (915, 704352), (920, 700524), (928, 694485), (957, 673440), (976, 660330), (990, 650992), (1012, 636840), (1035, 622688), (1044, 617320), (1056, 610305), (1098, 586960), (1104, 583770), (1160, 555588), (1220, 528264), (1265, 509472), (1276, 505080), (1305, 493856), (1320, 488244), (1334, 483120), (1342, 480240), (1380, 467016), (1392, 462990), (1403, 459360), (1440, 447557), (1464, 440220), (1518, 424560), (1584, 406870), (1595, 404064), (1656, 389180), (1740, 370392), (1760, 366183), (1769, 364320), (1830, 352176), (1840, 350262), (1914, 336720), (1952, 330165), (1980, 325496), (2001, 322080), (2013, 320160), (2024, 318420), (2070, 311344), (2088, 308660), (2196, 293480), (2208, 291885), (2277, 283040), (2320, 277794), (2440, 264132), (2530, 254736), (2552, 252540), (2610, 246928), (2640, 244122), (2668, 241560), (2684, 240120), (2745, 234784), (2760, 233508), (2784, 231495), (2806, 229680), (2871, 224480), (2928, 220110), (3036, 212280), (3168, 203435), (3190, 202032), (3312, 194590), (3335, 193248), (3355, 192096), (3480, 185196), (3538, 182160), (3660, 176088), (3680, 175131), (3795, 169824), (3828, 168360), (3960, 162748), (4002, 161040), (4026, 160080), (4048, 159210), (4140, 155672), (4176, 154330), (4209, 153120), (4392, 146740), (4554, 141520), (4640, 138897), (4785, 134688), (4880, 132066), (5060, 127368), (5104, 126270), (5220, 123464), (5280, 122061), (5307, 121440), (5336, 120780), (5368, 120060), (5490, 117392), (5520, 116754), (5612, 114840), (5742, 112240), (5856, 110055), (6003, 107360), (6039, 106720), (6072, 106140), (6380, 101016), (6624, 97295), (6670, 96624), (6710, 96048), (6960, 92598), (7015, 91872), (7076, 91080), (7320, 88044), (7337, 87840), (7590, 84912), (7656, 84180), (7920, 81374), (8004, 80520), (8052, 80040), (8096, 79605), (8280, 77836), (8352, 77165), (8418, 76560), (8784, 73370), (8845, 72864), (9108, 70760), (9570, 67344), (9760, 66033), (10005, 64416), (10065, 64032), (10120, 63684), (10208, 63135), (10440, 61732), (10614, 60720), (10672, 60390), (10736, 60030), (10980, 58696), (11040, 58377), (11224, 57420), (11385, 56608), (11484, 56120), (12006, 53680), (12078, 53360), (12144, 53070), (12627, 51040), (12760, 50508), (13340, 48312), (13420, 48024), (13920, 46299), (14030, 45936), (14152, 45540), (14355, 44896), (14640, 44022), (14674, 43920), (15180, 42456), (15312, 42090), (15433, 41760), (15840, 40687), (15921, 40480), (16008, 40260), (16104, 40020), (16560, 38918), (16836, 38280), (17568, 36685), (17690, 36432), (18216, 35380), (19140, 33672), (19459, 33120), (20010, 32208), (20130, 32016), (20240, 31842), (20880, 30866), (21045, 30624), (21228, 30360), (21344, 30195), (21472, 30015), (21960, 29348), (22011, 29280), (22448, 28710), (22770, 28304), (22968, 28060), (24012, 26840), (24156, 26680), (24288, 26535), (25254, 25520)]