492754080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 384

約数和(自身を含む): 1981324800

約数和(自身を除く): 1488570720

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, 65, 70, 78, 80, 84, 87, 91, 96, 104, 105, 112, 116, 120, 130, 140, 145, 156, 160, 168, 174, 182, 195, 203, 208, 210, 224, 232, 240, 260, 273, 280, 290, 312, 336, 348, 364, 377, 389, 390, 406, 416, 420, 435, 455, 464, 480, 520, 546, 560, 580, 609, 624, 672, 696, 728, 754, 778, 780, 812, 840, 870, 910, 928, 1015, 1040, 1092, 1120, 1131, 1160, 1167, 1218, 1248, 1365, 1392, 1456, 1508, 1556, 1560, 1624, 1680, 1740, 1820, 1885, 1945, 2030, 2080, 2184, 2262, 2320, 2334, 2436, 2639, 2723, 2730, 2784, 2912, 3016, 3045, 3112, 3120, 3248, 3360, 3480, 3640, 3770, 3890, 4060, 4368, 4524, 4640, 4668, 4872, 5057, 5278, 5446, 5460, 5655, 5835, 6032, 6090, 6224, 6240, 6496, 6960, 7280, 7540, 7780, 7917, 8120, 8169, 8736, 9048, 9336, 9744, 10114, 10556, 10892, 10920, 11281, 11310, 11670, 12064, 12180, 12448, 13195, 13615, 13920, 14560, 15080, 15171, 15560, 15834, 16240, 16338, 18096, 18672, 19488, 20228, 21112, 21784, 21840, 22562, 22620, 23340, 24360, 25285, 26390, 27230, 30160, 30342, 31120, 31668, 32480, 32676, 33843, 35399, 36192, 37344, 39585, 40456, 40845, 42224, 43568, 43680, 45124, 45240, 46680, 48720, 50570, 52780, 54460, 56405, 60320, 60684, 62240, 63336, 65352, 67686, 70798, 75855, 78967, 79170, 80912, 81690, 84448, 87136, 90248, 90480, 93360, 97440, 101140, 105560, 106197, 108920, 112810, 121368, 126672, 130704, 135372, 141596, 146653, 151710, 157934, 158340, 161824, 163380, 169215, 176995, 180496, 180960, 186720, 202280, 211120, 212394, 217840, 225620, 236901, 242736, 253344, 261408, 270744, 283192, 293306, 303420, 315868, 316680, 326760, 338430, 353990, 360992, 394835, 404560, 422240, 424788, 435680, 439959, 451240, 473802, 485472, 530985, 541488, 566384, 586612, 606840, 631736, 633360, 653520, 676860, 707980, 733265, 789670, 809120, 849576, 879918, 902480, 947604, 1026571, 1061970, 1082976, 1132768, 1173224, 1184505, 1213680, 1263472, 1266720, 1307040, 1353720, 1415960, 1466530, 1579340, 1699152, 1759836, 1804960, 1895208, 2053142, 2123940, 2199795, 2346448, 2369010, 2427360, 2526944, 2707440, 2831920, 2933060, 3079713, 3158680, 3398304, 3519672, 3790416, 4106284, 4247880, 4399590, 4692896, 4738020, 5132855, 5414880, 5663840, 5866120, 6159426, 6317360, 7039344, 7580832, 8212568, 8495760, 8799180, 9476040, 10265710, 11732240, 12318852, 12634720, 14078688, 15398565, 16425136, 16991520, 17598360, 18952080, 20531420, 23464480, 24637704, 30797130, 32850272, 35196720, 37904160, 41062840, 49275408, 61594260, 70393440, 82125680, 98550816, 123188520, 164251360, 246377040, 492754080]

約数ペア:

[(1, 492754080), (2, 246377040), (3, 164251360), (4, 123188520), (5, 98550816), (6, 82125680), (7, 70393440), (8, 61594260), (10, 49275408), (12, 41062840), (13, 37904160), (14, 35196720), (15, 32850272), (16, 30797130), (20, 24637704), (21, 23464480), (24, 20531420), (26, 18952080), (28, 17598360), (29, 16991520), (30, 16425136), (32, 15398565), (35, 14078688), (39, 12634720), (40, 12318852), (42, 11732240), (48, 10265710), (52, 9476040), (56, 8799180), (58, 8495760), (60, 8212568), (65, 7580832), (70, 7039344), (78, 6317360), (80, 6159426), (84, 5866120), (87, 5663840), (91, 5414880), (96, 5132855), (104, 4738020), (105, 4692896), (112, 4399590), (116, 4247880), (120, 4106284), (130, 3790416), (140, 3519672), (145, 3398304), (156, 3158680), (160, 3079713), (168, 2933060), (174, 2831920), (182, 2707440), (195, 2526944), (203, 2427360), (208, 2369010), (210, 2346448), (224, 2199795), (232, 2123940), (240, 2053142), (260, 1895208), (273, 1804960), (280, 1759836), (290, 1699152), (312, 1579340), (336, 1466530), (348, 1415960), (364, 1353720), (377, 1307040), (389, 1266720), (390, 1263472), (406, 1213680), (416, 1184505), (420, 1173224), (435, 1132768), (455, 1082976), (464, 1061970), (480, 1026571), (520, 947604), (546, 902480), (560, 879918), (580, 849576), (609, 809120), (624, 789670), (672, 733265), (696, 707980), (728, 676860), (754, 653520), (778, 633360), (780, 631736), (812, 606840), (840, 586612), (870, 566384), (910, 541488), (928, 530985), (1015, 485472), (1040, 473802), (1092, 451240), (1120, 439959), (1131, 435680), (1160, 424788), (1167, 422240), (1218, 404560), (1248, 394835), (1365, 360992), (1392, 353990), (1456, 338430), (1508, 326760), (1556, 316680), (1560, 315868), (1624, 303420), (1680, 293306), (1740, 283192), (1820, 270744), (1885, 261408), (1945, 253344), (2030, 242736), (2080, 236901), (2184, 225620), (2262, 217840), (2320, 212394), (2334, 211120), (2436, 202280), (2639, 186720), (2723, 180960), (2730, 180496), (2784, 176995), (2912, 169215), (3016, 163380), (3045, 161824), (3112, 158340), (3120, 157934), (3248, 151710), (3360, 146653), (3480, 141596), (3640, 135372), (3770, 130704), (3890, 126672), (4060, 121368), (4368, 112810), (4524, 108920), (4640, 106197), (4668, 105560), (4872, 101140), (5057, 97440), (5278, 93360), (5446, 90480), (5460, 90248), (5655, 87136), (5835, 84448), (6032, 81690), (6090, 80912), (6224, 79170), (6240, 78967), (6496, 75855), (6960, 70798), (7280, 67686), (7540, 65352), (7780, 63336), (7917, 62240), (8120, 60684), (8169, 60320), (8736, 56405), (9048, 54460), (9336, 52780), (9744, 50570), (10114, 48720), (10556, 46680), (10892, 45240), (10920, 45124), (11281, 43680), (11310, 43568), (11670, 42224), (12064, 40845), (12180, 40456), (12448, 39585), (13195, 37344), (13615, 36192), (13920, 35399), (14560, 33843), (15080, 32676), (15171, 32480), (15560, 31668), (15834, 31120), (16240, 30342), (16338, 30160), (18096, 27230), (18672, 26390), (19488, 25285), (20228, 24360), (21112, 23340), (21784, 22620), (21840, 22562)]