1289352960

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:364

約数の個数: 432

約数和(自身を含む): 5203860480

約数和(自身を除く): 3914507520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 128, 140, 144, 160, 168, 177, 180, 192, 210, 224, 236, 240, 252, 256, 271, 280, 288, 295, 315, 320, 336, 354, 360, 384, 413, 420, 448, 472, 480, 504, 531, 542, 560, 576, 590, 630, 640, 672, 708, 720, 768, 813, 826, 840, 885, 896, 944, 960, 1008, 1062, 1084, 1120, 1152, 1180, 1239, 1260, 1280, 1344, 1355, 1416, 1440, 1626, 1652, 1680, 1770, 1792, 1888, 1897, 1920, 2016, 2065, 2124, 2168, 2240, 2304, 2360, 2439, 2478, 2520, 2655, 2688, 2710, 2832, 2880, 3252, 3304, 3360, 3540, 3717, 3776, 3794, 3840, 4032, 4065, 4130, 4248, 4336, 4480, 4720, 4878, 4956, 5040, 5310, 5376, 5420, 5664, 5691, 5760, 6195, 6504, 6608, 6720, 7080, 7434, 7552, 7588, 8064, 8130, 8260, 8496, 8672, 8960, 9440, 9485, 9756, 9912, 10080, 10620, 10840, 11328, 11382, 11520, 12195, 12390, 13008, 13216, 13440, 14160, 14868, 15104, 15176, 15989, 16128, 16260, 16520, 16992, 17073, 17344, 18585, 18880, 18970, 19512, 19824, 20160, 21240, 21680, 22656, 22764, 24390, 24780, 26016, 26432, 26880, 28320, 28455, 29736, 30352, 31978, 32520, 33040, 33984, 34146, 34688, 37170, 37760, 37940, 39024, 39648, 40320, 42480, 43360, 45312, 45528, 47967, 48780, 49560, 52032, 52864, 56640, 56910, 59472, 60704, 63956, 65040, 66080, 67968, 68292, 69376, 74340, 75520, 75880, 78048, 79296, 79945, 80640, 84960, 85365, 86720, 91056, 95934, 97560, 99120, 104064, 105728, 111923, 113280, 113820, 118944, 121408, 127912, 130080, 132160, 135936, 136584, 143901, 148680, 151760, 156096, 158592, 159890, 169920, 170730, 173440, 182112, 191868, 195120, 198240, 208128, 223846, 226560, 227640, 237888, 239835, 242816, 255824, 260160, 264320, 273168, 287802, 297360, 303520, 312192, 317184, 319780, 335769, 339840, 341460, 346880, 364224, 383736, 390240, 396480, 447692, 455280, 475776, 479670, 485632, 511648, 520320, 528640, 546336, 559615, 575604, 594720, 607040, 624384, 639560, 671538, 679680, 682920, 719505, 728448, 767472, 780480, 792960, 895384, 910560, 951552, 959340, 1007307, 1023296, 1040640, 1092672, 1119230, 1151208, 1189440, 1214080, 1279120, 1343076, 1365840, 1439010, 1456896, 1534944, 1560960, 1585920, 1678845, 1790768, 1821120, 1918680, 2014614, 2046592, 2185344, 2238460, 2302416, 2378880, 2428160, 2558240, 2686152, 2731680, 2878020, 3069888, 3121920, 3357690, 3581536, 3642240, 3837360, 4029228, 4093184, 4370688, 4476920, 4604832, 4757760, 5036535, 5116480, 5372304, 5463360, 5756040, 6139776, 6715380, 7163072, 7284480, 7674720, 8058456, 8953840, 9209664, 10073070, 10232960, 10744608, 10926720, 11512080, 12279552, 13430760, 14326144, 15349440, 16116912, 17907680, 18419328, 20146140, 20465920, 21489216, 21853440, 23024160, 26861520, 28652288, 30698880, 32233824, 35815360, 36838656, 40292280, 42978432, 46048320, 53723040, 61397760, 64467648, 71630720, 80584560, 85956864, 92096640, 107446080, 128935296, 143261440, 161169120, 184193280, 214892160, 257870592, 322338240, 429784320, 644676480, 1289352960]

約数ペア:

[(1, 1289352960), (2, 644676480), (3, 429784320), (4, 322338240), (5, 257870592), (6, 214892160), (7, 184193280), (8, 161169120), (9, 143261440), (10, 128935296), (12, 107446080), (14, 92096640), (15, 85956864), (16, 80584560), (18, 71630720), (20, 64467648), (21, 61397760), (24, 53723040), (28, 46048320), (30, 42978432), (32, 40292280), (35, 36838656), (36, 35815360), (40, 32233824), (42, 30698880), (45, 28652288), (48, 26861520), (56, 23024160), (59, 21853440), (60, 21489216), (63, 20465920), (64, 20146140), (70, 18419328), (72, 17907680), (80, 16116912), (84, 15349440), (90, 14326144), (96, 13430760), (105, 12279552), (112, 11512080), (118, 10926720), (120, 10744608), (126, 10232960), (128, 10073070), (140, 9209664), (144, 8953840), (160, 8058456), (168, 7674720), (177, 7284480), (180, 7163072), (192, 6715380), (210, 6139776), (224, 5756040), (236, 5463360), (240, 5372304), (252, 5116480), (256, 5036535), (271, 4757760), (280, 4604832), (288, 4476920), (295, 4370688), (315, 4093184), (320, 4029228), (336, 3837360), (354, 3642240), (360, 3581536), (384, 3357690), (413, 3121920), (420, 3069888), (448, 2878020), (472, 2731680), (480, 2686152), (504, 2558240), (531, 2428160), (542, 2378880), (560, 2302416), (576, 2238460), (590, 2185344), (630, 2046592), (640, 2014614), (672, 1918680), (708, 1821120), (720, 1790768), (768, 1678845), (813, 1585920), (826, 1560960), (840, 1534944), (885, 1456896), (896, 1439010), (944, 1365840), (960, 1343076), (1008, 1279120), (1062, 1214080), (1084, 1189440), (1120, 1151208), (1152, 1119230), (1180, 1092672), (1239, 1040640), (1260, 1023296), (1280, 1007307), (1344, 959340), (1355, 951552), (1416, 910560), (1440, 895384), (1626, 792960), (1652, 780480), (1680, 767472), (1770, 728448), (1792, 719505), (1888, 682920), (1897, 679680), (1920, 671538), (2016, 639560), (2065, 624384), (2124, 607040), (2168, 594720), (2240, 575604), (2304, 559615), (2360, 546336), (2439, 528640), (2478, 520320), (2520, 511648), (2655, 485632), (2688, 479670), (2710, 475776), (2832, 455280), (2880, 447692), (3252, 396480), (3304, 390240), (3360, 383736), (3540, 364224), (3717, 346880), (3776, 341460), (3794, 339840), (3840, 335769), (4032, 319780), (4065, 317184), (4130, 312192), (4248, 303520), (4336, 297360), (4480, 287802), (4720, 273168), (4878, 264320), (4956, 260160), (5040, 255824), (5310, 242816), (5376, 239835), (5420, 237888), (5664, 227640), (5691, 226560), (5760, 223846), (6195, 208128), (6504, 198240), (6608, 195120), (6720, 191868), (7080, 182112), (7434, 173440), (7552, 170730), (7588, 169920), (8064, 159890), (8130, 158592), (8260, 156096), (8496, 151760), (8672, 148680), (8960, 143901), (9440, 136584), (9485, 135936), (9756, 132160), (9912, 130080), (10080, 127912), (10620, 121408), (10840, 118944), (11328, 113820), (11382, 113280), (11520, 111923), (12195, 105728), (12390, 104064), (13008, 99120), (13216, 97560), (13440, 95934), (14160, 91056), (14868, 86720), (15104, 85365), (15176, 84960), (15989, 80640), (16128, 79945), (16260, 79296), (16520, 78048), (16992, 75880), (17073, 75520), (17344, 74340), (18585, 69376), (18880, 68292), (18970, 67968), (19512, 66080), (19824, 65040), (20160, 63956), (21240, 60704), (21680, 59472), (22656, 56910), (22764, 56640), (24390, 52864), (24780, 52032), (26016, 49560), (26432, 48780), (26880, 47967), (28320, 45528), (28455, 45312), (29736, 43360), (30352, 42480), (31978, 40320), (32520, 39648), (33040, 39024), (33984, 37940), (34146, 37760), (34688, 37170)]