1028905920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 504

約数和(自身を含む): 4309347744

約数和(自身を除く): 3280441824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 160, 161, 168, 180, 184, 192, 196, 207, 210, 224, 230, 240, 245, 252, 276, 280, 288, 294, 315, 317, 320, 322, 336, 345, 360, 368, 392, 414, 420, 441, 448, 460, 480, 483, 490, 504, 552, 560, 576, 588, 630, 634, 644, 672, 690, 720, 735, 736, 784, 805, 828, 840, 882, 920, 951, 960, 966, 980, 1008, 1035, 1104, 1120, 1127, 1176, 1260, 1268, 1288, 1344, 1380, 1440, 1449, 1470, 1472, 1568, 1585, 1610, 1656, 1680, 1764, 1840, 1902, 1932, 1960, 2016, 2070, 2205, 2208, 2219, 2240, 2254, 2352, 2415, 2520, 2536, 2576, 2760, 2853, 2880, 2898, 2940, 3136, 3170, 3220, 3312, 3360, 3381, 3528, 3680, 3804, 3864, 3920, 4032, 4140, 4410, 4416, 4438, 4508, 4704, 4755, 4830, 5040, 5072, 5152, 5520, 5635, 5706, 5796, 5880, 6340, 6440, 6624, 6657, 6720, 6762, 7056, 7245, 7291, 7360, 7608, 7728, 7840, 8280, 8820, 8876, 9016, 9408, 9510, 9660, 10080, 10143, 10144, 10304, 11040, 11095, 11270, 11412, 11592, 11760, 12680, 12880, 13248, 13314, 13524, 14112, 14265, 14490, 14582, 15216, 15456, 15533, 15680, 16560, 16905, 17640, 17752, 18032, 19020, 19320, 19971, 20160, 20286, 20288, 21873, 22080, 22190, 22540, 22824, 23184, 23520, 25360, 25760, 26628, 27048, 28224, 28530, 28980, 29164, 30432, 30912, 31066, 33120, 33285, 33810, 35280, 35504, 36064, 36455, 38040, 38640, 39942, 40572, 43746, 44380, 45080, 45648, 46368, 46599, 47040, 50715, 50720, 51037, 51520, 53256, 54096, 57060, 57960, 58328, 60864, 62132, 65619, 66240, 66570, 67620, 70560, 71008, 72128, 72910, 76080, 77280, 77665, 79884, 81144, 87492, 88760, 90160, 91296, 92736, 93198, 99855, 101430, 101440, 102074, 106512, 108192, 109365, 114120, 115920, 116656, 124264, 131238, 133140, 135240, 139797, 141120, 142016, 145820, 152160, 153111, 154560, 155330, 159768, 162288, 174984, 177520, 180320, 182592, 186396, 199710, 202860, 204148, 213024, 216384, 218730, 228240, 231840, 232995, 233312, 248528, 255185, 262476, 266280, 270480, 279594, 291640, 304320, 306222, 310660, 319536, 324576, 328095, 349968, 355040, 357259, 360640, 372792, 399420, 405720, 408296, 426048, 437460, 456480, 459333, 463680, 465990, 466624, 497056, 510370, 524952, 532560, 540960, 559188, 583280, 612444, 621320, 639072, 649152, 656190, 698985, 699936, 710080, 714518, 745584, 765555, 798840, 811440, 816592, 874920, 912960, 918666, 931980, 994112, 1020740, 1049904, 1065120, 1071777, 1081920, 1118376, 1166560, 1224888, 1242640, 1278144, 1312380, 1397970, 1399872, 1429036, 1491168, 1531110, 1597680, 1622880, 1633184, 1749840, 1786295, 1837332, 1863960, 2041480, 2099808, 2130240, 2143554, 2236752, 2296665, 2333120, 2449776, 2485280, 2624760, 2795940, 2858072, 2982336, 3062220, 3195360, 3215331, 3245760, 3266368, 3499680, 3572590, 3674664, 3727920, 4082960, 4199616, 4287108, 4473504, 4593330, 4899552, 4970560, 5249520, 5358885, 5591880, 5716144, 6124440, 6390720, 6430662, 6999360, 7145180, 7349328, 7455840, 8165920, 8574216, 8947008, 9186660, 9799104, 10499040, 10717770, 11183760, 11432288, 12248880, 12861324, 14290360, 14698656, 14911680, 16076655, 16331840, 17148432, 18373320, 20998080, 21435540, 22367520, 22864576, 24497760, 25722648, 28580720, 29397312, 32153310, 34296864, 36746640, 42871080, 44735040, 48995520, 51445296, 57161440, 64306620, 68593728, 73493280, 85742160, 102890592, 114322880, 128613240, 146986560, 171484320, 205781184, 257226480, 342968640, 514452960, 1028905920]

約数ペア:

[(1, 1028905920), (2, 514452960), (3, 342968640), (4, 257226480), (5, 205781184), (6, 171484320), (7, 146986560), (8, 128613240), (9, 114322880), (10, 102890592), (12, 85742160), (14, 73493280), (15, 68593728), (16, 64306620), (18, 57161440), (20, 51445296), (21, 48995520), (23, 44735040), (24, 42871080), (28, 36746640), (30, 34296864), (32, 32153310), (35, 29397312), (36, 28580720), (40, 25722648), (42, 24497760), (45, 22864576), (46, 22367520), (48, 21435540), (49, 20998080), (56, 18373320), (60, 17148432), (63, 16331840), (64, 16076655), (69, 14911680), (70, 14698656), (72, 14290360), (80, 12861324), (84, 12248880), (90, 11432288), (92, 11183760), (96, 10717770), (98, 10499040), (105, 9799104), (112, 9186660), (115, 8947008), (120, 8574216), (126, 8165920), (138, 7455840), (140, 7349328), (144, 7145180), (147, 6999360), (160, 6430662), (161, 6390720), (168, 6124440), (180, 5716144), (184, 5591880), (192, 5358885), (196, 5249520), (207, 4970560), (210, 4899552), (224, 4593330), (230, 4473504), (240, 4287108), (245, 4199616), (252, 4082960), (276, 3727920), (280, 3674664), (288, 3572590), (294, 3499680), (315, 3266368), (317, 3245760), (320, 3215331), (322, 3195360), (336, 3062220), (345, 2982336), (360, 2858072), (368, 2795940), (392, 2624760), (414, 2485280), (420, 2449776), (441, 2333120), (448, 2296665), (460, 2236752), (480, 2143554), (483, 2130240), (490, 2099808), (504, 2041480), (552, 1863960), (560, 1837332), (576, 1786295), (588, 1749840), (630, 1633184), (634, 1622880), (644, 1597680), (672, 1531110), (690, 1491168), (720, 1429036), (735, 1399872), (736, 1397970), (784, 1312380), (805, 1278144), (828, 1242640), (840, 1224888), (882, 1166560), (920, 1118376), (951, 1081920), (960, 1071777), (966, 1065120), (980, 1049904), (1008, 1020740), (1035, 994112), (1104, 931980), (1120, 918666), (1127, 912960), (1176, 874920), (1260, 816592), (1268, 811440), (1288, 798840), (1344, 765555), (1380, 745584), (1440, 714518), (1449, 710080), (1470, 699936), (1472, 698985), (1568, 656190), (1585, 649152), (1610, 639072), (1656, 621320), (1680, 612444), (1764, 583280), (1840, 559188), (1902, 540960), (1932, 532560), (1960, 524952), (2016, 510370), (2070, 497056), (2205, 466624), (2208, 465990), (2219, 463680), (2240, 459333), (2254, 456480), (2352, 437460), (2415, 426048), (2520, 408296), (2536, 405720), (2576, 399420), (2760, 372792), (2853, 360640), (2880, 357259), (2898, 355040), (2940, 349968), (3136, 328095), (3170, 324576), (3220, 319536), (3312, 310660), (3360, 306222), (3381, 304320), (3528, 291640), (3680, 279594), (3804, 270480), (3864, 266280), (3920, 262476), (4032, 255185), (4140, 248528), (4410, 233312), (4416, 232995), (4438, 231840), (4508, 228240), (4704, 218730), (4755, 216384), (4830, 213024), (5040, 204148), (5072, 202860), (5152, 199710), (5520, 186396), (5635, 182592), (5706, 180320), (5796, 177520), (5880, 174984), (6340, 162288), (6440, 159768), (6624, 155330), (6657, 154560), (6720, 153111), (6762, 152160), (7056, 145820), (7245, 142016), (7291, 141120), (7360, 139797), (7608, 135240), (7728, 133140), (7840, 131238), (8280, 124264), (8820, 116656), (8876, 115920), (9016, 114120), (9408, 109365), (9510, 108192), (9660, 106512), (10080, 102074), (10143, 101440), (10144, 101430), (10304, 99855), (11040, 93198), (11095, 92736), (11270, 91296), (11412, 90160), (11592, 88760), (11760, 87492), (12680, 81144), (12880, 79884), (13248, 77665), (13314, 77280), (13524, 76080), (14112, 72910), (14265, 72128), (14490, 71008), (14582, 70560), (15216, 67620), (15456, 66570), (15533, 66240), (15680, 65619), (16560, 62132), (16905, 60864), (17640, 58328), (17752, 57960), (18032, 57060), (19020, 54096), (19320, 53256), (19971, 51520), (20160, 51037), (20286, 50720), (20288, 50715), (21873, 47040), (22080, 46599), (22190, 46368), (22540, 45648), (22824, 45080), (23184, 44380), (23520, 43746), (25360, 40572), (25760, 39942), (26628, 38640), (27048, 38040), (28224, 36455), (28530, 36064), (28980, 35504), (29164, 35280), (30432, 33810), (30912, 33285), (31066, 33120)]