2040589440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:332

約数の個数: 384

約数和(自身を含む): 7488823680

約数和(自身を除く): 5448234240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 73, 80, 90, 92, 96, 115, 120, 128, 138, 144, 146, 160, 180, 184, 192, 207, 211, 219, 230, 240, 276, 288, 292, 320, 345, 360, 365, 368, 384, 414, 422, 438, 460, 480, 552, 576, 584, 633, 640, 657, 690, 720, 730, 736, 828, 844, 876, 920, 960, 1035, 1055, 1095, 1104, 1152, 1168, 1266, 1314, 1380, 1440, 1460, 1472, 1656, 1679, 1688, 1752, 1840, 1899, 1920, 2070, 2110, 2190, 2208, 2336, 2532, 2628, 2760, 2880, 2920, 2944, 3165, 3285, 3312, 3358, 3376, 3504, 3680, 3798, 4140, 4220, 4380, 4416, 4672, 4853, 5037, 5064, 5256, 5520, 5760, 5840, 6330, 6570, 6624, 6716, 6752, 7008, 7360, 7596, 8280, 8395, 8440, 8760, 8832, 9344, 9495, 9706, 10074, 10128, 10512, 11040, 11680, 12660, 13140, 13248, 13432, 13504, 14016, 14559, 14720, 15111, 15192, 15403, 16560, 16790, 16880, 17520, 18990, 19412, 20148, 20256, 21024, 22080, 23360, 24265, 25185, 25320, 26280, 26496, 26864, 27008, 28032, 29118, 30222, 30384, 30806, 33120, 33580, 33760, 35040, 37980, 38824, 40296, 40512, 42048, 43677, 44160, 46209, 46720, 48530, 50370, 50640, 52560, 53728, 58236, 60444, 60768, 61612, 66240, 67160, 67520, 70080, 72795, 75555, 75960, 77015, 77648, 80592, 81024, 84096, 87354, 92418, 97060, 100740, 101280, 105120, 107456, 116472, 120888, 121536, 123224, 132480, 134320, 135040, 138627, 140160, 145590, 151110, 151920, 154030, 155296, 161184, 174708, 184836, 194120, 201480, 202560, 210240, 214912, 218385, 231045, 232944, 241776, 243072, 246448, 268640, 277254, 291180, 302220, 303840, 308060, 310592, 322368, 349416, 354269, 369672, 388240, 402960, 405120, 420480, 436770, 462090, 465888, 483552, 492896, 537280, 554508, 582360, 604440, 607680, 616120, 621184, 644736, 693135, 698832, 708538, 739344, 776480, 805920, 873540, 924180, 931776, 967104, 985792, 1062807, 1074560, 1109016, 1164720, 1208880, 1215360, 1232240, 1386270, 1397664, 1417076, 1478688, 1552960, 1611840, 1747080, 1771345, 1848360, 1863552, 1934208, 1971584, 2125614, 2218032, 2329440, 2417760, 2464480, 2772540, 2795328, 2834152, 2957376, 3105920, 3188421, 3223680, 3494160, 3542690, 3696720, 4251228, 4436064, 4658880, 4835520, 4928960, 5314035, 5545080, 5590656, 5668304, 5914752, 6376842, 6988320, 7085380, 7393440, 8502456, 8872128, 9317760, 9671040, 9857920, 10628070, 11090160, 11336608, 12753684, 13976640, 14170760, 14786880, 15942105, 17004912, 17744256, 21256140, 22180320, 22673216, 25507368, 27953280, 28341520, 29573760, 31884210, 34009824, 42512280, 44360640, 45346432, 51014736, 56683040, 63768420, 68019648, 85024560, 88721280, 102029472, 113366080, 127536840, 136039296, 170049120, 204058944, 226732160, 255073680, 340098240, 408117888, 510147360, 680196480, 1020294720, 2040589440]

約数ペア:

[(1, 2040589440), (2, 1020294720), (3, 680196480), (4, 510147360), (5, 408117888), (6, 340098240), (8, 255073680), (9, 226732160), (10, 204058944), (12, 170049120), (15, 136039296), (16, 127536840), (18, 113366080), (20, 102029472), (23, 88721280), (24, 85024560), (30, 68019648), (32, 63768420), (36, 56683040), (40, 51014736), (45, 45346432), (46, 44360640), (48, 42512280), (60, 34009824), (64, 31884210), (69, 29573760), (72, 28341520), (73, 27953280), (80, 25507368), (90, 22673216), (92, 22180320), (96, 21256140), (115, 17744256), (120, 17004912), (128, 15942105), (138, 14786880), (144, 14170760), (146, 13976640), (160, 12753684), (180, 11336608), (184, 11090160), (192, 10628070), (207, 9857920), (211, 9671040), (219, 9317760), (230, 8872128), (240, 8502456), (276, 7393440), (288, 7085380), (292, 6988320), (320, 6376842), (345, 5914752), (360, 5668304), (365, 5590656), (368, 5545080), (384, 5314035), (414, 4928960), (422, 4835520), (438, 4658880), (460, 4436064), (480, 4251228), (552, 3696720), (576, 3542690), (584, 3494160), (633, 3223680), (640, 3188421), (657, 3105920), (690, 2957376), (720, 2834152), (730, 2795328), (736, 2772540), (828, 2464480), (844, 2417760), (876, 2329440), (920, 2218032), (960, 2125614), (1035, 1971584), (1055, 1934208), (1095, 1863552), (1104, 1848360), (1152, 1771345), (1168, 1747080), (1266, 1611840), (1314, 1552960), (1380, 1478688), (1440, 1417076), (1460, 1397664), (1472, 1386270), (1656, 1232240), (1679, 1215360), (1688, 1208880), (1752, 1164720), (1840, 1109016), (1899, 1074560), (1920, 1062807), (2070, 985792), (2110, 967104), (2190, 931776), (2208, 924180), (2336, 873540), (2532, 805920), (2628, 776480), (2760, 739344), (2880, 708538), (2920, 698832), (2944, 693135), (3165, 644736), (3285, 621184), (3312, 616120), (3358, 607680), (3376, 604440), (3504, 582360), (3680, 554508), (3798, 537280), (4140, 492896), (4220, 483552), (4380, 465888), (4416, 462090), (4672, 436770), (4853, 420480), (5037, 405120), (5064, 402960), (5256, 388240), (5520, 369672), (5760, 354269), (5840, 349416), (6330, 322368), (6570, 310592), (6624, 308060), (6716, 303840), (6752, 302220), (7008, 291180), (7360, 277254), (7596, 268640), (8280, 246448), (8395, 243072), (8440, 241776), (8760, 232944), (8832, 231045), (9344, 218385), (9495, 214912), (9706, 210240), (10074, 202560), (10128, 201480), (10512, 194120), (11040, 184836), (11680, 174708), (12660, 161184), (13140, 155296), (13248, 154030), (13432, 151920), (13504, 151110), (14016, 145590), (14559, 140160), (14720, 138627), (15111, 135040), (15192, 134320), (15403, 132480), (16560, 123224), (16790, 121536), (16880, 120888), (17520, 116472), (18990, 107456), (19412, 105120), (20148, 101280), (20256, 100740), (21024, 97060), (22080, 92418), (23360, 87354), (24265, 84096), (25185, 81024), (25320, 80592), (26280, 77648), (26496, 77015), (26864, 75960), (27008, 75555), (28032, 72795), (29118, 70080), (30222, 67520), (30384, 67160), (30806, 66240), (33120, 61612), (33580, 60768), (33760, 60444), (35040, 58236), (37980, 53728), (38824, 52560), (40296, 50640), (40512, 50370), (42048, 48530), (43677, 46720), (44160, 46209)]