488953920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 448

約数和(自身を含む): 1986808320

約数和(自身を除く): 1497854400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 32, 35, 39, 40, 42, 48, 52, 56, 58, 60, 64, 65, 70, 78, 80, 84, 87, 91, 96, 104, 105, 112, 116, 120, 130, 140, 145, 156, 160, 168, 174, 182, 192, 193, 195, 203, 208, 210, 224, 232, 240, 260, 273, 280, 290, 312, 320, 336, 348, 364, 377, 386, 390, 406, 416, 420, 435, 448, 455, 464, 480, 520, 546, 560, 579, 580, 609, 624, 672, 696, 728, 754, 772, 780, 812, 832, 840, 870, 910, 928, 960, 965, 1015, 1040, 1092, 1120, 1131, 1158, 1160, 1218, 1248, 1344, 1351, 1365, 1392, 1456, 1508, 1544, 1560, 1624, 1680, 1740, 1820, 1856, 1885, 1930, 2030, 2080, 2184, 2240, 2262, 2316, 2320, 2436, 2496, 2509, 2639, 2702, 2730, 2784, 2895, 2912, 3016, 3045, 3088, 3120, 3248, 3360, 3480, 3640, 3770, 3860, 4053, 4060, 4160, 4368, 4524, 4632, 4640, 4872, 5018, 5278, 5404, 5460, 5568, 5597, 5655, 5790, 5824, 6032, 6090, 6176, 6240, 6496, 6720, 6755, 6960, 7280, 7527, 7540, 7720, 7917, 8106, 8120, 8736, 9048, 9264, 9280, 9744, 10036, 10556, 10808, 10920, 11194, 11310, 11580, 12064, 12180, 12352, 12480, 12545, 12992, 13195, 13510, 13920, 14560, 15054, 15080, 15440, 15834, 16212, 16240, 16791, 17472, 17563, 18096, 18528, 19488, 20072, 20265, 21112, 21616, 21840, 22388, 22620, 23160, 24128, 24360, 25090, 26390, 27020, 27840, 27985, 29120, 30108, 30160, 30880, 31668, 32424, 32480, 33582, 35126, 36192, 37056, 37635, 38976, 39179, 39585, 40144, 40530, 42224, 43232, 43680, 44776, 45240, 46320, 48720, 50180, 52689, 52780, 54040, 55970, 60216, 60320, 61760, 63336, 64848, 64960, 67164, 70252, 72384, 72761, 75270, 78358, 79170, 80288, 81060, 83955, 84448, 86464, 87360, 87815, 89552, 90480, 92640, 97440, 100360, 105378, 105560, 108080, 111940, 117537, 120432, 120640, 126672, 129696, 134328, 140504, 145522, 150540, 156716, 158340, 160576, 162120, 167910, 168896, 175630, 179104, 180960, 185280, 194880, 195895, 200720, 210756, 211120, 216160, 218283, 223880, 235074, 240864, 253344, 259392, 263445, 268656, 281008, 291044, 301080, 313432, 316680, 324240, 335820, 351260, 358208, 361920, 363805, 391790, 401440, 421512, 422240, 432320, 436566, 447760, 470148, 481728, 506688, 509327, 526890, 537312, 562016, 582088, 587685, 602160, 626864, 633360, 648480, 671640, 702520, 727610, 783580, 802880, 843024, 844480, 873132, 895520, 940296, 1018654, 1053780, 1074624, 1091415, 1124032, 1164176, 1175370, 1204320, 1253728, 1266720, 1296960, 1343280, 1405040, 1455220, 1527981, 1567160, 1686048, 1746264, 1791040, 1880592, 2037308, 2107560, 2182830, 2328352, 2350740, 2408640, 2507456, 2533440, 2546635, 2686560, 2810080, 2910440, 3055962, 3134320, 3372096, 3492528, 3761184, 4074616, 4215120, 4365660, 4656704, 4701480, 5093270, 5373120, 5620160, 5820880, 6111924, 6268640, 6985056, 7522368, 7639905, 8149232, 8430240, 8731320, 9402960, 10186540, 11641760, 12223848, 12537280, 13970112, 15279810, 16298464, 16860480, 17462640, 18805920, 20373080, 23283520, 24447696, 30559620, 32596928, 34925280, 37611840, 40746160, 48895392, 61119240, 69850560, 81492320, 97790784, 122238480, 162984640, 244476960, 488953920]

約数ペア:

[(1, 488953920), (2, 244476960), (3, 162984640), (4, 122238480), (5, 97790784), (6, 81492320), (7, 69850560), (8, 61119240), (10, 48895392), (12, 40746160), (13, 37611840), (14, 34925280), (15, 32596928), (16, 30559620), (20, 24447696), (21, 23283520), (24, 20373080), (26, 18805920), (28, 17462640), (29, 16860480), (30, 16298464), (32, 15279810), (35, 13970112), (39, 12537280), (40, 12223848), (42, 11641760), (48, 10186540), (52, 9402960), (56, 8731320), (58, 8430240), (60, 8149232), (64, 7639905), (65, 7522368), (70, 6985056), (78, 6268640), (80, 6111924), (84, 5820880), (87, 5620160), (91, 5373120), (96, 5093270), (104, 4701480), (105, 4656704), (112, 4365660), (116, 4215120), (120, 4074616), (130, 3761184), (140, 3492528), (145, 3372096), (156, 3134320), (160, 3055962), (168, 2910440), (174, 2810080), (182, 2686560), (192, 2546635), (193, 2533440), (195, 2507456), (203, 2408640), (208, 2350740), (210, 2328352), (224, 2182830), (232, 2107560), (240, 2037308), (260, 1880592), (273, 1791040), (280, 1746264), (290, 1686048), (312, 1567160), (320, 1527981), (336, 1455220), (348, 1405040), (364, 1343280), (377, 1296960), (386, 1266720), (390, 1253728), (406, 1204320), (416, 1175370), (420, 1164176), (435, 1124032), (448, 1091415), (455, 1074624), (464, 1053780), (480, 1018654), (520, 940296), (546, 895520), (560, 873132), (579, 844480), (580, 843024), (609, 802880), (624, 783580), (672, 727610), (696, 702520), (728, 671640), (754, 648480), (772, 633360), (780, 626864), (812, 602160), (832, 587685), (840, 582088), (870, 562016), (910, 537312), (928, 526890), (960, 509327), (965, 506688), (1015, 481728), (1040, 470148), (1092, 447760), (1120, 436566), (1131, 432320), (1158, 422240), (1160, 421512), (1218, 401440), (1248, 391790), (1344, 363805), (1351, 361920), (1365, 358208), (1392, 351260), (1456, 335820), (1508, 324240), (1544, 316680), (1560, 313432), (1624, 301080), (1680, 291044), (1740, 281008), (1820, 268656), (1856, 263445), (1885, 259392), (1930, 253344), (2030, 240864), (2080, 235074), (2184, 223880), (2240, 218283), (2262, 216160), (2316, 211120), (2320, 210756), (2436, 200720), (2496, 195895), (2509, 194880), (2639, 185280), (2702, 180960), (2730, 179104), (2784, 175630), (2895, 168896), (2912, 167910), (3016, 162120), (3045, 160576), (3088, 158340), (3120, 156716), (3248, 150540), (3360, 145522), (3480, 140504), (3640, 134328), (3770, 129696), (3860, 126672), (4053, 120640), (4060, 120432), (4160, 117537), (4368, 111940), (4524, 108080), (4632, 105560), (4640, 105378), (4872, 100360), (5018, 97440), (5278, 92640), (5404, 90480), (5460, 89552), (5568, 87815), (5597, 87360), (5655, 86464), (5790, 84448), (5824, 83955), (6032, 81060), (6090, 80288), (6176, 79170), (6240, 78358), (6496, 75270), (6720, 72761), (6755, 72384), (6960, 70252), (7280, 67164), (7527, 64960), (7540, 64848), (7720, 63336), (7917, 61760), (8106, 60320), (8120, 60216), (8736, 55970), (9048, 54040), (9264, 52780), (9280, 52689), (9744, 50180), (10036, 48720), (10556, 46320), (10808, 45240), (10920, 44776), (11194, 43680), (11310, 43232), (11580, 42224), (12064, 40530), (12180, 40144), (12352, 39585), (12480, 39179), (12545, 38976), (12992, 37635), (13195, 37056), (13510, 36192), (13920, 35126), (14560, 33582), (15054, 32480), (15080, 32424), (15440, 31668), (15834, 30880), (16212, 30160), (16240, 30108), (16791, 29120), (17472, 27985), (17563, 27840), (18096, 27020), (18528, 26390), (19488, 25090), (20072, 24360), (20265, 24128), (21112, 23160), (21616, 22620), (21840, 22388)]