455174720

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 448

約数和(自身を含む): 1536192000

約数和(自身を除く): 1081017280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 29, 32, 35, 40, 44, 49, 52, 55, 56, 58, 64, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 116, 130, 140, 143, 145, 154, 160, 176, 182, 196, 203, 208, 220, 224, 232, 245, 260, 280, 286, 290, 308, 319, 320, 343, 352, 364, 377, 385, 392, 406, 416, 440, 448, 455, 464, 490, 520, 539, 560, 572, 580, 616, 637, 638, 686, 704, 715, 728, 754, 770, 784, 812, 832, 880, 910, 928, 980, 1001, 1015, 1040, 1078, 1120, 1144, 1160, 1232, 1274, 1276, 1372, 1421, 1430, 1456, 1508, 1540, 1568, 1595, 1624, 1715, 1760, 1820, 1856, 1885, 1960, 2002, 2030, 2080, 2156, 2233, 2240, 2288, 2320, 2464, 2548, 2552, 2639, 2695, 2744, 2842, 2860, 2912, 3016, 3080, 3136, 3185, 3190, 3248, 3430, 3520, 3640, 3770, 3773, 3920, 4004, 4060, 4147, 4160, 4312, 4459, 4466, 4576, 4640, 4928, 5005, 5096, 5104, 5278, 5390, 5488, 5684, 5720, 5824, 6032, 6160, 6370, 6380, 6496, 6860, 7007, 7105, 7280, 7540, 7546, 7840, 8008, 8120, 8294, 8624, 8918, 8932, 9152, 9280, 9947, 10010, 10192, 10208, 10556, 10780, 10976, 11165, 11368, 11440, 12064, 12320, 12740, 12760, 12992, 13195, 13720, 14014, 14210, 14560, 15080, 15092, 15631, 15680, 16016, 16240, 16588, 17248, 17836, 17864, 18473, 18865, 19894, 20020, 20384, 20416, 20735, 21112, 21560, 21952, 22295, 22330, 22736, 22880, 24128, 24640, 25480, 25520, 26390, 27440, 28028, 28420, 29029, 29120, 30160, 30184, 31262, 32032, 32480, 33176, 34496, 35035, 35672, 35728, 36946, 37730, 39788, 40040, 40768, 41470, 42224, 43120, 44590, 44660, 45472, 45760, 49049, 49735, 50960, 51040, 52780, 54880, 56056, 56840, 58058, 60320, 60368, 62524, 64064, 64960, 66352, 70070, 71344, 71456, 73892, 75460, 78155, 79576, 80080, 82940, 84448, 86240, 89180, 89320, 90944, 92365, 98098, 99470, 101920, 102080, 105560, 109417, 109760, 112112, 113680, 116116, 120640, 120736, 125048, 129311, 132704, 140140, 142688, 142912, 145145, 147784, 150920, 156310, 159152, 160160, 165880, 168896, 172480, 178360, 178640, 184730, 196196, 198940, 203203, 203840, 211120, 218834, 224224, 227360, 232232, 241472, 245245, 250096, 258622, 265408, 280280, 285376, 290290, 295568, 301840, 312620, 318304, 320320, 331760, 356720, 357280, 369460, 392392, 397880, 406406, 422240, 437668, 448448, 454720, 464464, 490490, 500192, 517244, 547085, 560560, 580580, 591136, 603680, 625240, 636608, 646555, 663520, 713440, 714560, 738920, 784784, 795760, 812812, 844480, 875336, 928928, 980980, 1000384, 1016015, 1034488, 1094170, 1121120, 1161160, 1182272, 1207360, 1250480, 1293110, 1327040, 1422421, 1426880, 1477840, 1569568, 1591520, 1625624, 1750672, 1857856, 1961960, 2032030, 2068976, 2188340, 2242240, 2322320, 2500960, 2586220, 2844842, 2955680, 3139136, 3183040, 3251248, 3501344, 3923920, 4064060, 4137952, 4376680, 4644640, 5001920, 5172440, 5689684, 5911360, 6502496, 7002688, 7112105, 7847840, 8128120, 8275904, 8753360, 9289280, 10344880, 11379368, 13004992, 14224210, 15695680, 16256240, 17506720, 20689760, 22758736, 28448420, 32512480, 35013440, 41379520, 45517472, 56896840, 65024960, 91034944, 113793680, 227587360, 455174720]

約数ペア:

[(1, 455174720), (2, 227587360), (4, 113793680), (5, 91034944), (7, 65024960), (8, 56896840), (10, 45517472), (11, 41379520), (13, 35013440), (14, 32512480), (16, 28448420), (20, 22758736), (22, 20689760), (26, 17506720), (28, 16256240), (29, 15695680), (32, 14224210), (35, 13004992), (40, 11379368), (44, 10344880), (49, 9289280), (52, 8753360), (55, 8275904), (56, 8128120), (58, 7847840), (64, 7112105), (65, 7002688), (70, 6502496), (77, 5911360), (80, 5689684), (88, 5172440), (91, 5001920), (98, 4644640), (104, 4376680), (110, 4137952), (112, 4064060), (116, 3923920), (130, 3501344), (140, 3251248), (143, 3183040), (145, 3139136), (154, 2955680), (160, 2844842), (176, 2586220), (182, 2500960), (196, 2322320), (203, 2242240), (208, 2188340), (220, 2068976), (224, 2032030), (232, 1961960), (245, 1857856), (260, 1750672), (280, 1625624), (286, 1591520), (290, 1569568), (308, 1477840), (319, 1426880), (320, 1422421), (343, 1327040), (352, 1293110), (364, 1250480), (377, 1207360), (385, 1182272), (392, 1161160), (406, 1121120), (416, 1094170), (440, 1034488), (448, 1016015), (455, 1000384), (464, 980980), (490, 928928), (520, 875336), (539, 844480), (560, 812812), (572, 795760), (580, 784784), (616, 738920), (637, 714560), (638, 713440), (686, 663520), (704, 646555), (715, 636608), (728, 625240), (754, 603680), (770, 591136), (784, 580580), (812, 560560), (832, 547085), (880, 517244), (910, 500192), (928, 490490), (980, 464464), (1001, 454720), (1015, 448448), (1040, 437668), (1078, 422240), (1120, 406406), (1144, 397880), (1160, 392392), (1232, 369460), (1274, 357280), (1276, 356720), (1372, 331760), (1421, 320320), (1430, 318304), (1456, 312620), (1508, 301840), (1540, 295568), (1568, 290290), (1595, 285376), (1624, 280280), (1715, 265408), (1760, 258622), (1820, 250096), (1856, 245245), (1885, 241472), (1960, 232232), (2002, 227360), (2030, 224224), (2080, 218834), (2156, 211120), (2233, 203840), (2240, 203203), (2288, 198940), (2320, 196196), (2464, 184730), (2548, 178640), (2552, 178360), (2639, 172480), (2695, 168896), (2744, 165880), (2842, 160160), (2860, 159152), (2912, 156310), (3016, 150920), (3080, 147784), (3136, 145145), (3185, 142912), (3190, 142688), (3248, 140140), (3430, 132704), (3520, 129311), (3640, 125048), (3770, 120736), (3773, 120640), (3920, 116116), (4004, 113680), (4060, 112112), (4147, 109760), (4160, 109417), (4312, 105560), (4459, 102080), (4466, 101920), (4576, 99470), (4640, 98098), (4928, 92365), (5005, 90944), (5096, 89320), (5104, 89180), (5278, 86240), (5390, 84448), (5488, 82940), (5684, 80080), (5720, 79576), (5824, 78155), (6032, 75460), (6160, 73892), (6370, 71456), (6380, 71344), (6496, 70070), (6860, 66352), (7007, 64960), (7105, 64064), (7280, 62524), (7540, 60368), (7546, 60320), (7840, 58058), (8008, 56840), (8120, 56056), (8294, 54880), (8624, 52780), (8918, 51040), (8932, 50960), (9152, 49735), (9280, 49049), (9947, 45760), (10010, 45472), (10192, 44660), (10208, 44590), (10556, 43120), (10780, 42224), (10976, 41470), (11165, 40768), (11368, 40040), (11440, 39788), (12064, 37730), (12320, 36946), (12740, 35728), (12760, 35672), (12992, 35035), (13195, 34496), (13720, 33176), (14014, 32480), (14210, 32032), (14560, 31262), (15080, 30184), (15092, 30160), (15631, 29120), (15680, 29029), (16016, 28420), (16240, 28028), (16588, 27440), (17248, 26390), (17836, 25520), (17864, 25480), (18473, 24640), (18865, 24128), (19894, 22880), (20020, 22736), (20384, 22330), (20416, 22295), (20735, 21952), (21112, 21560)]