233926560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 288

約数和(自身を含む): 952922880

約数和(自身を除く): 718996320

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, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1009, 1035, 1104, 1120, 1260, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1932, 2016, 2018, 2070, 2208, 2415, 2520, 2576, 2760, 2898, 3027, 3220, 3312, 3360, 3680, 3864, 4036, 4140, 4830, 5040, 5045, 5152, 5520, 5796, 6054, 6440, 6624, 7063, 7245, 7728, 8072, 8280, 9081, 9660, 10080, 10090, 11040, 11592, 12108, 12880, 14126, 14490, 15135, 15456, 16144, 16560, 18162, 19320, 20180, 21189, 23184, 23207, 24216, 25760, 28252, 28980, 30270, 32288, 33120, 35315, 36324, 38640, 40360, 42378, 45405, 46368, 46414, 48432, 56504, 57960, 60540, 63567, 69621, 70630, 72648, 77280, 80720, 84756, 90810, 92828, 96864, 105945, 113008, 115920, 116035, 121080, 127134, 139242, 141260, 145296, 161440, 162449, 169512, 181620, 185656, 208863, 211890, 226016, 231840, 232070, 242160, 254268, 278484, 282520, 290592, 317835, 324898, 339024, 348105, 363240, 371312, 417726, 423780, 464140, 484320, 487347, 508536, 556968, 565040, 635670, 649796, 678048, 696210, 726480, 742624, 812245, 835452, 847560, 928280, 974694, 1017072, 1044315, 1113936, 1130080, 1271340, 1299592, 1392420, 1452960, 1462041, 1624490, 1670904, 1695120, 1856560, 1949388, 2034144, 2088630, 2227872, 2436735, 2542680, 2599184, 2784840, 2924082, 3248980, 3341808, 3390240, 3713120, 3898776, 4177260, 4873470, 5085360, 5198368, 5569680, 5848164, 6497960, 6683616, 7310205, 7797552, 8354520, 9746940, 10170720, 11139360, 11696328, 12995920, 14620410, 15595104, 16709040, 19493880, 23392656, 25991840, 29240820, 33418080, 38987760, 46785312, 58481640, 77975520, 116963280, 233926560]

約数ペア:

[(1, 233926560), (2, 116963280), (3, 77975520), (4, 58481640), (5, 46785312), (6, 38987760), (7, 33418080), (8, 29240820), (9, 25991840), (10, 23392656), (12, 19493880), (14, 16709040), (15, 15595104), (16, 14620410), (18, 12995920), (20, 11696328), (21, 11139360), (23, 10170720), (24, 9746940), (28, 8354520), (30, 7797552), (32, 7310205), (35, 6683616), (36, 6497960), (40, 5848164), (42, 5569680), (45, 5198368), (46, 5085360), (48, 4873470), (56, 4177260), (60, 3898776), (63, 3713120), (69, 3390240), (70, 3341808), (72, 3248980), (80, 2924082), (84, 2784840), (90, 2599184), (92, 2542680), (96, 2436735), (105, 2227872), (112, 2088630), (115, 2034144), (120, 1949388), (126, 1856560), (138, 1695120), (140, 1670904), (144, 1624490), (160, 1462041), (161, 1452960), (168, 1392420), (180, 1299592), (184, 1271340), (207, 1130080), (210, 1113936), (224, 1044315), (230, 1017072), (240, 974694), (252, 928280), (276, 847560), (280, 835452), (288, 812245), (315, 742624), (322, 726480), (336, 696210), (345, 678048), (360, 649796), (368, 635670), (414, 565040), (420, 556968), (460, 508536), (480, 487347), (483, 484320), (504, 464140), (552, 423780), (560, 417726), (630, 371312), (644, 363240), (672, 348105), (690, 339024), (720, 324898), (736, 317835), (805, 290592), (828, 282520), (840, 278484), (920, 254268), (966, 242160), (1008, 232070), (1009, 231840), (1035, 226016), (1104, 211890), (1120, 208863), (1260, 185656), (1288, 181620), (1380, 169512), (1440, 162449), (1449, 161440), (1610, 145296), (1656, 141260), (1680, 139242), (1840, 127134), (1932, 121080), (2016, 116035), (2018, 115920), (2070, 113008), (2208, 105945), (2415, 96864), (2520, 92828), (2576, 90810), (2760, 84756), (2898, 80720), (3027, 77280), (3220, 72648), (3312, 70630), (3360, 69621), (3680, 63567), (3864, 60540), (4036, 57960), (4140, 56504), (4830, 48432), (5040, 46414), (5045, 46368), (5152, 45405), (5520, 42378), (5796, 40360), (6054, 38640), (6440, 36324), (6624, 35315), (7063, 33120), (7245, 32288), (7728, 30270), (8072, 28980), (8280, 28252), (9081, 25760), (9660, 24216), (10080, 23207), (10090, 23184), (11040, 21189), (11592, 20180), (12108, 19320), (12880, 18162), (14126, 16560), (14490, 16144), (15135, 15456)]