1965358080

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{677}}^1$

素因数の和:721

約数の個数: 440

約数和(自身を含む): 8060725728

約数和(自身を除く): 6095367648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 512, 540, 560, 567, 576, 630, 640, 648, 672, 677, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1354, 1440, 1512, 1536, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2031, 2160, 2240, 2268, 2304, 2520, 2560, 2592, 2688, 2708, 2835, 2880, 3024, 3072, 3240, 3360, 3385, 3456, 3584, 3780, 3840, 4032, 4062, 4320, 4480, 4536, 4608, 4739, 5040, 5120, 5184, 5376, 5416, 5670, 5760, 6048, 6093, 6480, 6720, 6770, 6912, 7168, 7560, 7680, 8064, 8124, 8640, 8960, 9072, 9216, 9478, 10080, 10155, 10368, 10752, 10832, 11340, 11520, 12096, 12186, 12960, 13440, 13540, 13824, 14217, 15120, 15360, 16128, 16248, 17280, 17920, 18144, 18279, 18956, 20160, 20310, 20736, 21504, 21664, 22680, 23040, 23695, 24192, 24372, 25920, 26880, 27080, 27648, 28434, 30240, 30465, 32256, 32496, 34560, 35840, 36288, 36558, 37912, 40320, 40620, 41472, 42651, 43328, 45360, 46080, 47390, 48384, 48744, 51840, 53760, 54160, 54837, 56868, 60480, 60930, 64512, 64992, 69120, 71085, 72576, 73116, 75824, 80640, 81240, 82944, 85302, 86656, 90720, 91395, 94780, 96768, 97488, 103680, 107520, 108320, 109674, 113736, 120960, 121860, 127953, 129984, 138240, 142170, 145152, 146232, 151648, 161280, 162480, 170604, 173312, 181440, 182790, 189560, 193536, 194976, 207360, 213255, 216640, 219348, 227472, 241920, 243720, 255906, 259968, 274185, 284340, 290304, 292464, 303296, 322560, 324960, 341208, 346624, 362880, 365580, 379120, 383859, 389952, 414720, 426510, 433280, 438696, 454944, 483840, 487440, 511812, 519936, 548370, 568680, 580608, 584928, 606592, 639765, 649920, 682416, 693248, 725760, 731160, 758240, 767718, 779904, 853020, 866560, 877392, 909888, 967680, 974880, 1023624, 1039872, 1096740, 1137360, 1169856, 1213184, 1279530, 1299840, 1364832, 1451520, 1462320, 1516480, 1535436, 1559808, 1706040, 1733120, 1754784, 1819776, 1919295, 1949760, 2047248, 2079744, 2193480, 2274720, 2339712, 2426368, 2559060, 2599680, 2729664, 2903040, 2924640, 3032960, 3070872, 3119616, 3412080, 3466240, 3509568, 3639552, 3838590, 3899520, 4094496, 4386960, 4549440, 4679424, 4852736, 5118120, 5199360, 5459328, 5849280, 6065920, 6141744, 6239232, 6824160, 7019136, 7279104, 7677180, 7799040, 8188992, 8773920, 9098880, 9358848, 10236240, 10398720, 10918656, 11698560, 12131840, 12283488, 13648320, 14038272, 14558208, 15354360, 15598080, 16377984, 17547840, 18197760, 18717696, 20472480, 21837312, 23397120, 24263680, 24566976, 27296640, 28076544, 30708720, 31196160, 32755968, 35095680, 36395520, 40944960, 43674624, 46794240, 49133952, 54593280, 56153088, 61417440, 65511936, 70191360, 72791040, 81889920, 93588480, 98267904, 109186560, 122834880, 131023872, 140382720, 163779840, 196535808, 218373120, 245669760, 280765440, 327559680, 393071616, 491339520, 655119360, 982679040, 1965358080]

約数ペア:

[(1, 1965358080), (2, 982679040), (3, 655119360), (4, 491339520), (5, 393071616), (6, 327559680), (7, 280765440), (8, 245669760), (9, 218373120), (10, 196535808), (12, 163779840), (14, 140382720), (15, 131023872), (16, 122834880), (18, 109186560), (20, 98267904), (21, 93588480), (24, 81889920), (27, 72791040), (28, 70191360), (30, 65511936), (32, 61417440), (35, 56153088), (36, 54593280), (40, 49133952), (42, 46794240), (45, 43674624), (48, 40944960), (54, 36395520), (56, 35095680), (60, 32755968), (63, 31196160), (64, 30708720), (70, 28076544), (72, 27296640), (80, 24566976), (81, 24263680), (84, 23397120), (90, 21837312), (96, 20472480), (105, 18717696), (108, 18197760), (112, 17547840), (120, 16377984), (126, 15598080), (128, 15354360), (135, 14558208), (140, 14038272), (144, 13648320), (160, 12283488), (162, 12131840), (168, 11698560), (180, 10918656), (189, 10398720), (192, 10236240), (210, 9358848), (216, 9098880), (224, 8773920), (240, 8188992), (252, 7799040), (256, 7677180), (270, 7279104), (280, 7019136), (288, 6824160), (315, 6239232), (320, 6141744), (324, 6065920), (336, 5849280), (360, 5459328), (378, 5199360), (384, 5118120), (405, 4852736), (420, 4679424), (432, 4549440), (448, 4386960), (480, 4094496), (504, 3899520), (512, 3838590), (540, 3639552), (560, 3509568), (567, 3466240), (576, 3412080), (630, 3119616), (640, 3070872), (648, 3032960), (672, 2924640), (677, 2903040), (720, 2729664), (756, 2599680), (768, 2559060), (810, 2426368), (840, 2339712), (864, 2274720), (896, 2193480), (945, 2079744), (960, 2047248), (1008, 1949760), (1024, 1919295), (1080, 1819776), (1120, 1754784), (1134, 1733120), (1152, 1706040), (1260, 1559808), (1280, 1535436), (1296, 1516480), (1344, 1462320), (1354, 1451520), (1440, 1364832), (1512, 1299840), (1536, 1279530), (1620, 1213184), (1680, 1169856), (1728, 1137360), (1792, 1096740), (1890, 1039872), (1920, 1023624), (2016, 974880), (2031, 967680), (2160, 909888), (2240, 877392), (2268, 866560), (2304, 853020), (2520, 779904), (2560, 767718), (2592, 758240), (2688, 731160), (2708, 725760), (2835, 693248), (2880, 682416), (3024, 649920), (3072, 639765), (3240, 606592), (3360, 584928), (3385, 580608), (3456, 568680), (3584, 548370), (3780, 519936), (3840, 511812), (4032, 487440), (4062, 483840), (4320, 454944), (4480, 438696), (4536, 433280), (4608, 426510), (4739, 414720), (5040, 389952), (5120, 383859), (5184, 379120), (5376, 365580), (5416, 362880), (5670, 346624), (5760, 341208), (6048, 324960), (6093, 322560), (6480, 303296), (6720, 292464), (6770, 290304), (6912, 284340), (7168, 274185), (7560, 259968), (7680, 255906), (8064, 243720), (8124, 241920), (8640, 227472), (8960, 219348), (9072, 216640), (9216, 213255), (9478, 207360), (10080, 194976), (10155, 193536), (10368, 189560), (10752, 182790), (10832, 181440), (11340, 173312), (11520, 170604), (12096, 162480), (12186, 161280), (12960, 151648), (13440, 146232), (13540, 145152), (13824, 142170), (14217, 138240), (15120, 129984), (15360, 127953), (16128, 121860), (16248, 120960), (17280, 113736), (17920, 109674), (18144, 108320), (18279, 107520), (18956, 103680), (20160, 97488), (20310, 96768), (20736, 94780), (21504, 91395), (21664, 90720), (22680, 86656), (23040, 85302), (23695, 82944), (24192, 81240), (24372, 80640), (25920, 75824), (26880, 73116), (27080, 72576), (27648, 71085), (28434, 69120), (30240, 64992), (30465, 64512), (32256, 60930), (32496, 60480), (34560, 56868), (35840, 54837), (36288, 54160), (36558, 53760), (37912, 51840), (40320, 48744), (40620, 48384), (41472, 47390), (42651, 46080), (43328, 45360)]