164125969920

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{647593}}^1$

素因数の和:647633

約数の個数: 240

約数和(自身を含む): 620089387632

約数和(自身を除く): 455963417712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4608, 5280, 5632, 5760, 6336, 7040, 7680, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 16896, 21120, 23040, 25344, 28160, 31680, 42240, 50688, 63360, 84480, 126720, 253440, 647593, 1295186, 1942779, 2590372, 3237965, 3885558, 5180744, 5828337, 6475930, 7123523, 7771116, 9713895, 10361488, 11656674, 12951860, 14247046, 15542232, 19427790, 20722976, 21370569, 23313348, 25903720, 28494092, 29141685, 31084464, 35617615, 38855580, 41445952, 42741138, 46626696, 51807440, 56988184, 58283370, 62168928, 64111707, 71235230, 77711160, 82891904, 85482276, 93253392, 103614880, 106852845, 113976368, 116566740, 124337856, 128223414, 142470460, 155422320, 165783808, 170964552, 186506784, 207229760, 213705690, 227952736, 233133480, 248675712, 256446828, 284940920, 310844640, 320558535, 331567616, 341929104, 373013568, 414459520, 427411380, 455905472, 466266960, 497351424, 512893656, 569881840, 621689280, 641117070, 683858208, 746027136, 828919040, 854822760, 911810944, 932533920, 994702848, 1025787312, 1139763680, 1243378560, 1282234140, 1367716416, 1492054272, 1657838080, 1709645520, 1823621888, 1865067840, 2051574624, 2279527360, 2486757120, 2564468280, 2735432832, 2984108544, 3419291040, 3647243776, 3730135680, 4103149248, 4559054720, 4973514240, 5128936560, 5470865664, 6838582080, 7460271360, 8206298496, 9118109440, 10257873120, 10941731328, 13677164160, 14920542720, 16412596992, 18236218880, 20515746240, 27354328320, 32825193984, 41031492480, 54708656640, 82062984960, 164125969920]

約数ペア:

[(1, 164125969920), (2, 82062984960), (3, 54708656640), (4, 41031492480), (5, 32825193984), (6, 27354328320), (8, 20515746240), (9, 18236218880), (10, 16412596992), (11, 14920542720), (12, 13677164160), (15, 10941731328), (16, 10257873120), (18, 9118109440), (20, 8206298496), (22, 7460271360), (24, 6838582080), (30, 5470865664), (32, 5128936560), (33, 4973514240), (36, 4559054720), (40, 4103149248), (44, 3730135680), (45, 3647243776), (48, 3419291040), (55, 2984108544), (60, 2735432832), (64, 2564468280), (66, 2486757120), (72, 2279527360), (80, 2051574624), (88, 1865067840), (90, 1823621888), (96, 1709645520), (99, 1657838080), (110, 1492054272), (120, 1367716416), (128, 1282234140), (132, 1243378560), (144, 1139763680), (160, 1025787312), (165, 994702848), (176, 932533920), (180, 911810944), (192, 854822760), (198, 828919040), (220, 746027136), (240, 683858208), (256, 641117070), (264, 621689280), (288, 569881840), (320, 512893656), (330, 497351424), (352, 466266960), (360, 455905472), (384, 427411380), (396, 414459520), (440, 373013568), (480, 341929104), (495, 331567616), (512, 320558535), (528, 310844640), (576, 284940920), (640, 256446828), (660, 248675712), (704, 233133480), (720, 227952736), (768, 213705690), (792, 207229760), (880, 186506784), (960, 170964552), (990, 165783808), (1056, 155422320), (1152, 142470460), (1280, 128223414), (1320, 124337856), (1408, 116566740), (1440, 113976368), (1536, 106852845), (1584, 103614880), (1760, 93253392), (1920, 85482276), (1980, 82891904), (2112, 77711160), (2304, 71235230), (2560, 64111707), (2640, 62168928), (2816, 58283370), (2880, 56988184), (3168, 51807440), (3520, 46626696), (3840, 42741138), (3960, 41445952), (4224, 38855580), (4608, 35617615), (5280, 31084464), (5632, 29141685), (5760, 28494092), (6336, 25903720), (7040, 23313348), (7680, 21370569), (7920, 20722976), (8448, 19427790), (10560, 15542232), (11520, 14247046), (12672, 12951860), (14080, 11656674), (15840, 10361488), (16896, 9713895), (21120, 7771116), (23040, 7123523), (25344, 6475930), (28160, 5828337), (31680, 5180744), (42240, 3885558), (50688, 3237965), (63360, 2590372), (84480, 1942779), (126720, 1295186), (253440, 647593)]