198858240

素因数分解:

$2^9\times 3^4\times 5^1\times 7^1\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 400

約数和(自身を含む): 819938592

約数和(自身を除く): 621080352

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, 137, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 274, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 411, 420, 432, 448, 480, 504, 512, 540, 548, 560, 567, 576, 630, 640, 648, 672, 685, 720, 756, 768, 810, 822, 840, 864, 896, 945, 959, 960, 1008, 1080, 1096, 1120, 1134, 1152, 1233, 1260, 1280, 1296, 1344, 1370, 1440, 1512, 1536, 1620, 1644, 1680, 1728, 1792, 1890, 1918, 1920, 2016, 2055, 2160, 2192, 2240, 2268, 2304, 2466, 2520, 2560, 2592, 2688, 2740, 2835, 2877, 2880, 3024, 3240, 3288, 3360, 3456, 3584, 3699, 3780, 3836, 3840, 4032, 4110, 4320, 4384, 4480, 4536, 4608, 4795, 4932, 5040, 5184, 5376, 5480, 5670, 5754, 5760, 6048, 6165, 6480, 6576, 6720, 6912, 7398, 7560, 7672, 7680, 8064, 8220, 8631, 8640, 8768, 8960, 9072, 9590, 9864, 10080, 10368, 10752, 10960, 11097, 11340, 11508, 11520, 12096, 12330, 12960, 13152, 13440, 13824, 14385, 14796, 15120, 15344, 16128, 16440, 17262, 17280, 17536, 17920, 18144, 18495, 19180, 19728, 20160, 20736, 21920, 22194, 22680, 23016, 23040, 24192, 24660, 25893, 25920, 26304, 26880, 28770, 29592, 30240, 30688, 32256, 32880, 34524, 34560, 35072, 36288, 36990, 38360, 39456, 40320, 41472, 43155, 43840, 44388, 45360, 46032, 48384, 49320, 51786, 51840, 52608, 53760, 55485, 57540, 59184, 60480, 61376, 65760, 69048, 69120, 70144, 72576, 73980, 76720, 77679, 78912, 80640, 86310, 87680, 88776, 90720, 92064, 96768, 98640, 103572, 103680, 105216, 110970, 115080, 118368, 120960, 122752, 129465, 131520, 138096, 145152, 147960, 153440, 155358, 157824, 161280, 172620, 175360, 177552, 181440, 184128, 197280, 207144, 207360, 210432, 221940, 230160, 236736, 241920, 245504, 258930, 263040, 276192, 290304, 295920, 306880, 310716, 315648, 345240, 350720, 355104, 362880, 368256, 388395, 394560, 414288, 443880, 460320, 473472, 483840, 491008, 517860, 526080, 552384, 591840, 613760, 621432, 631296, 690480, 710208, 725760, 736512, 776790, 789120, 828576, 887760, 920640, 946944, 1035720, 1052160, 1104768, 1183680, 1227520, 1242864, 1380960, 1420416, 1451520, 1473024, 1553580, 1578240, 1657152, 1775520, 1841280, 1893888, 2071440, 2209536, 2367360, 2455040, 2485728, 2761920, 2840832, 3107160, 3156480, 3314304, 3551040, 3682560, 4142880, 4419072, 4734720, 4971456, 5523840, 5681664, 6214320, 6628608, 7102080, 7365120, 8285760, 9469440, 9942912, 11047680, 12428640, 13257216, 14204160, 16571520, 19885824, 22095360, 24857280, 28408320, 33143040, 39771648, 49714560, 66286080, 99429120, 198858240]

約数ペア:

[(1, 198858240), (2, 99429120), (3, 66286080), (4, 49714560), (5, 39771648), (6, 33143040), (7, 28408320), (8, 24857280), (9, 22095360), (10, 19885824), (12, 16571520), (14, 14204160), (15, 13257216), (16, 12428640), (18, 11047680), (20, 9942912), (21, 9469440), (24, 8285760), (27, 7365120), (28, 7102080), (30, 6628608), (32, 6214320), (35, 5681664), (36, 5523840), (40, 4971456), (42, 4734720), (45, 4419072), (48, 4142880), (54, 3682560), (56, 3551040), (60, 3314304), (63, 3156480), (64, 3107160), (70, 2840832), (72, 2761920), (80, 2485728), (81, 2455040), (84, 2367360), (90, 2209536), (96, 2071440), (105, 1893888), (108, 1841280), (112, 1775520), (120, 1657152), (126, 1578240), (128, 1553580), (135, 1473024), (137, 1451520), (140, 1420416), (144, 1380960), (160, 1242864), (162, 1227520), (168, 1183680), (180, 1104768), (189, 1052160), (192, 1035720), (210, 946944), (216, 920640), (224, 887760), (240, 828576), (252, 789120), (256, 776790), (270, 736512), (274, 725760), (280, 710208), (288, 690480), (315, 631296), (320, 621432), (324, 613760), (336, 591840), (360, 552384), (378, 526080), (384, 517860), (405, 491008), (411, 483840), (420, 473472), (432, 460320), (448, 443880), (480, 414288), (504, 394560), (512, 388395), (540, 368256), (548, 362880), (560, 355104), (567, 350720), (576, 345240), (630, 315648), (640, 310716), (648, 306880), (672, 295920), (685, 290304), (720, 276192), (756, 263040), (768, 258930), (810, 245504), (822, 241920), (840, 236736), (864, 230160), (896, 221940), (945, 210432), (959, 207360), (960, 207144), (1008, 197280), (1080, 184128), (1096, 181440), (1120, 177552), (1134, 175360), (1152, 172620), (1233, 161280), (1260, 157824), (1280, 155358), (1296, 153440), (1344, 147960), (1370, 145152), (1440, 138096), (1512, 131520), (1536, 129465), (1620, 122752), (1644, 120960), (1680, 118368), (1728, 115080), (1792, 110970), (1890, 105216), (1918, 103680), (1920, 103572), (2016, 98640), (2055, 96768), (2160, 92064), (2192, 90720), (2240, 88776), (2268, 87680), (2304, 86310), (2466, 80640), (2520, 78912), (2560, 77679), (2592, 76720), (2688, 73980), (2740, 72576), (2835, 70144), (2877, 69120), (2880, 69048), (3024, 65760), (3240, 61376), (3288, 60480), (3360, 59184), (3456, 57540), (3584, 55485), (3699, 53760), (3780, 52608), (3836, 51840), (3840, 51786), (4032, 49320), (4110, 48384), (4320, 46032), (4384, 45360), (4480, 44388), (4536, 43840), (4608, 43155), (4795, 41472), (4932, 40320), (5040, 39456), (5184, 38360), (5376, 36990), (5480, 36288), (5670, 35072), (5754, 34560), (5760, 34524), (6048, 32880), (6165, 32256), (6480, 30688), (6576, 30240), (6720, 29592), (6912, 28770), (7398, 26880), (7560, 26304), (7672, 25920), (7680, 25893), (8064, 24660), (8220, 24192), (8631, 23040), (8640, 23016), (8768, 22680), (8960, 22194), (9072, 21920), (9590, 20736), (9864, 20160), (10080, 19728), (10368, 19180), (10752, 18495), (10960, 18144), (11097, 17920), (11340, 17536), (11508, 17280), (11520, 17262), (12096, 16440), (12330, 16128), (12960, 15344), (13152, 15120), (13440, 14796), (13824, 14385)]