1026673920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 288

約数和(自身を含む): 3710595840

約数和(自身を除く): 2683921920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 128, 135, 144, 160, 180, 183, 192, 216, 240, 244, 256, 270, 288, 305, 320, 360, 366, 384, 432, 480, 487, 488, 540, 549, 576, 610, 640, 720, 732, 768, 864, 915, 960, 974, 976, 1080, 1098, 1152, 1220, 1280, 1440, 1461, 1464, 1647, 1728, 1830, 1920, 1948, 1952, 2160, 2196, 2304, 2435, 2440, 2745, 2880, 2922, 2928, 3294, 3456, 3660, 3840, 3896, 3904, 4320, 4383, 4392, 4870, 4880, 5490, 5760, 5844, 5856, 6588, 6912, 7305, 7320, 7792, 7808, 8235, 8640, 8766, 8784, 9740, 9760, 10980, 11520, 11688, 11712, 13149, 13176, 14610, 14640, 15584, 15616, 16470, 17280, 17532, 17568, 19480, 19520, 21915, 21960, 23376, 23424, 26298, 26352, 29220, 29280, 29707, 31168, 32940, 34560, 35064, 35136, 38960, 39040, 43830, 43920, 46752, 46848, 52596, 52704, 58440, 58560, 59414, 62336, 65745, 65880, 70128, 70272, 77920, 78080, 87660, 87840, 89121, 93504, 105192, 105408, 116880, 117120, 118828, 124672, 131490, 131760, 140256, 140544, 148535, 155840, 175320, 175680, 178242, 187008, 210384, 210816, 233760, 234240, 237656, 262980, 263520, 267363, 280512, 297070, 311680, 350640, 351360, 356484, 374016, 420768, 421632, 445605, 467520, 475312, 525960, 527040, 534726, 561024, 594140, 623360, 701280, 702720, 712968, 802089, 841536, 891210, 935040, 950624, 1051920, 1054080, 1069452, 1122048, 1188280, 1336815, 1402560, 1425936, 1604178, 1683072, 1782420, 1870080, 1901248, 2103840, 2108160, 2138904, 2376560, 2673630, 2805120, 2851872, 3208356, 3366144, 3564840, 3802496, 4010445, 4207680, 4277808, 4753120, 5347260, 5610240, 5703744, 6416712, 7129680, 7604992, 8020890, 8415360, 8555616, 9506240, 10694520, 11407488, 12833424, 14259360, 16041780, 16830720, 17111232, 19012480, 21389040, 22814976, 25666848, 28518720, 32083560, 34222464, 38024960, 42778080, 51333696, 57037440, 64167120, 68444928, 85556160, 102667392, 114074880, 128334240, 171112320, 205334784, 256668480, 342224640, 513336960, 1026673920]

約数ペア:

[(1, 1026673920), (2, 513336960), (3, 342224640), (4, 256668480), (5, 205334784), (6, 171112320), (8, 128334240), (9, 114074880), (10, 102667392), (12, 85556160), (15, 68444928), (16, 64167120), (18, 57037440), (20, 51333696), (24, 42778080), (27, 38024960), (30, 34222464), (32, 32083560), (36, 28518720), (40, 25666848), (45, 22814976), (48, 21389040), (54, 19012480), (60, 17111232), (61, 16830720), (64, 16041780), (72, 14259360), (80, 12833424), (90, 11407488), (96, 10694520), (108, 9506240), (120, 8555616), (122, 8415360), (128, 8020890), (135, 7604992), (144, 7129680), (160, 6416712), (180, 5703744), (183, 5610240), (192, 5347260), (216, 4753120), (240, 4277808), (244, 4207680), (256, 4010445), (270, 3802496), (288, 3564840), (305, 3366144), (320, 3208356), (360, 2851872), (366, 2805120), (384, 2673630), (432, 2376560), (480, 2138904), (487, 2108160), (488, 2103840), (540, 1901248), (549, 1870080), (576, 1782420), (610, 1683072), (640, 1604178), (720, 1425936), (732, 1402560), (768, 1336815), (864, 1188280), (915, 1122048), (960, 1069452), (974, 1054080), (976, 1051920), (1080, 950624), (1098, 935040), (1152, 891210), (1220, 841536), (1280, 802089), (1440, 712968), (1461, 702720), (1464, 701280), (1647, 623360), (1728, 594140), (1830, 561024), (1920, 534726), (1948, 527040), (1952, 525960), (2160, 475312), (2196, 467520), (2304, 445605), (2435, 421632), (2440, 420768), (2745, 374016), (2880, 356484), (2922, 351360), (2928, 350640), (3294, 311680), (3456, 297070), (3660, 280512), (3840, 267363), (3896, 263520), (3904, 262980), (4320, 237656), (4383, 234240), (4392, 233760), (4870, 210816), (4880, 210384), (5490, 187008), (5760, 178242), (5844, 175680), (5856, 175320), (6588, 155840), (6912, 148535), (7305, 140544), (7320, 140256), (7792, 131760), (7808, 131490), (8235, 124672), (8640, 118828), (8766, 117120), (8784, 116880), (9740, 105408), (9760, 105192), (10980, 93504), (11520, 89121), (11688, 87840), (11712, 87660), (13149, 78080), (13176, 77920), (14610, 70272), (14640, 70128), (15584, 65880), (15616, 65745), (16470, 62336), (17280, 59414), (17532, 58560), (17568, 58440), (19480, 52704), (19520, 52596), (21915, 46848), (21960, 46752), (23376, 43920), (23424, 43830), (26298, 39040), (26352, 38960), (29220, 35136), (29280, 35064), (29707, 34560), (31168, 32940)]