205526160

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 400

約数和(自身を含む): 855588096

約数和(自身を除く): 650061936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 162, 168, 180, 184, 189, 197, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 324, 336, 345, 360, 368, 378, 394, 405, 414, 420, 432, 460, 483, 504, 540, 552, 560, 567, 591, 621, 630, 644, 648, 690, 720, 756, 788, 805, 810, 828, 840, 920, 945, 966, 985, 1008, 1035, 1080, 1104, 1134, 1182, 1242, 1260, 1288, 1296, 1379, 1380, 1449, 1512, 1576, 1610, 1620, 1656, 1680, 1773, 1840, 1863, 1890, 1932, 1970, 2070, 2160, 2268, 2364, 2415, 2484, 2520, 2576, 2758, 2760, 2835, 2898, 2955, 3024, 3105, 3152, 3220, 3240, 3312, 3546, 3726, 3780, 3864, 3940, 4137, 4140, 4347, 4531, 4536, 4728, 4830, 4968, 5040, 5319, 5516, 5520, 5670, 5796, 5910, 6210, 6440, 6480, 6895, 7092, 7245, 7452, 7560, 7728, 7880, 8274, 8280, 8694, 8865, 9062, 9072, 9315, 9456, 9660, 9936, 10638, 11032, 11340, 11592, 11820, 12411, 12420, 12880, 13041, 13593, 13790, 14184, 14490, 14904, 15120, 15760, 15957, 16548, 16560, 17388, 17730, 18124, 18630, 19320, 20685, 21276, 21735, 22064, 22655, 22680, 23184, 23640, 24822, 24840, 26082, 26595, 27186, 27580, 28368, 28980, 29808, 31717, 31914, 33096, 34776, 35460, 36248, 37233, 37260, 38640, 40779, 41370, 42552, 43470, 45310, 45360, 47280, 49644, 49680, 52164, 53190, 54372, 55160, 57960, 62055, 63434, 63828, 65205, 66192, 67965, 69552, 70920, 72496, 74466, 74520, 79785, 81558, 82740, 85104, 86940, 90620, 95151, 99288, 104328, 106380, 108744, 110320, 111699, 115920, 122337, 124110, 126868, 127656, 130410, 135930, 141840, 148932, 149040, 158585, 159570, 163116, 165480, 173880, 181240, 186165, 190302, 198576, 203895, 208656, 212760, 217488, 223398, 244674, 248220, 253736, 255312, 260820, 271860, 285453, 297864, 317170, 319140, 326232, 330960, 347760, 362480, 367011, 372330, 380604, 407790, 425520, 446796, 475755, 489348, 496440, 507472, 521640, 543720, 558495, 570906, 595728, 611685, 634340, 638280, 652464, 734022, 744660, 761208, 815580, 856359, 893592, 951510, 978696, 992880, 1043280, 1087440, 1116990, 1141812, 1223370, 1268680, 1276560, 1427265, 1468044, 1489320, 1522416, 1631160, 1712718, 1787184, 1835055, 1903020, 1957392, 2233980, 2283624, 2446740, 2537360, 2569077, 2854530, 2936088, 2978640, 3262320, 3425436, 3670110, 3806040, 4281795, 4467960, 4567248, 4893480, 5138154, 5709060, 5872176, 6850872, 7340220, 7612080, 8563590, 8935920, 9786960, 10276308, 11418120, 12845385, 13701744, 14680440, 17127180, 20552616, 22836240, 25690770, 29360880, 34254360, 41105232, 51381540, 68508720, 102763080, 205526160]

約数ペア:

[(1, 205526160), (2, 102763080), (3, 68508720), (4, 51381540), (5, 41105232), (6, 34254360), (7, 29360880), (8, 25690770), (9, 22836240), (10, 20552616), (12, 17127180), (14, 14680440), (15, 13701744), (16, 12845385), (18, 11418120), (20, 10276308), (21, 9786960), (23, 8935920), (24, 8563590), (27, 7612080), (28, 7340220), (30, 6850872), (35, 5872176), (36, 5709060), (40, 5138154), (42, 4893480), (45, 4567248), (46, 4467960), (48, 4281795), (54, 3806040), (56, 3670110), (60, 3425436), (63, 3262320), (69, 2978640), (70, 2936088), (72, 2854530), (80, 2569077), (81, 2537360), (84, 2446740), (90, 2283624), (92, 2233980), (105, 1957392), (108, 1903020), (112, 1835055), (115, 1787184), (120, 1712718), (126, 1631160), (135, 1522416), (138, 1489320), (140, 1468044), (144, 1427265), (161, 1276560), (162, 1268680), (168, 1223370), (180, 1141812), (184, 1116990), (189, 1087440), (197, 1043280), (207, 992880), (210, 978696), (216, 951510), (230, 893592), (240, 856359), (252, 815580), (270, 761208), (276, 744660), (280, 734022), (315, 652464), (322, 638280), (324, 634340), (336, 611685), (345, 595728), (360, 570906), (368, 558495), (378, 543720), (394, 521640), (405, 507472), (414, 496440), (420, 489348), (432, 475755), (460, 446796), (483, 425520), (504, 407790), (540, 380604), (552, 372330), (560, 367011), (567, 362480), (591, 347760), (621, 330960), (630, 326232), (644, 319140), (648, 317170), (690, 297864), (720, 285453), (756, 271860), (788, 260820), (805, 255312), (810, 253736), (828, 248220), (840, 244674), (920, 223398), (945, 217488), (966, 212760), (985, 208656), (1008, 203895), (1035, 198576), (1080, 190302), (1104, 186165), (1134, 181240), (1182, 173880), (1242, 165480), (1260, 163116), (1288, 159570), (1296, 158585), (1379, 149040), (1380, 148932), (1449, 141840), (1512, 135930), (1576, 130410), (1610, 127656), (1620, 126868), (1656, 124110), (1680, 122337), (1773, 115920), (1840, 111699), (1863, 110320), (1890, 108744), (1932, 106380), (1970, 104328), (2070, 99288), (2160, 95151), (2268, 90620), (2364, 86940), (2415, 85104), (2484, 82740), (2520, 81558), (2576, 79785), (2758, 74520), (2760, 74466), (2835, 72496), (2898, 70920), (2955, 69552), (3024, 67965), (3105, 66192), (3152, 65205), (3220, 63828), (3240, 63434), (3312, 62055), (3546, 57960), (3726, 55160), (3780, 54372), (3864, 53190), (3940, 52164), (4137, 49680), (4140, 49644), (4347, 47280), (4531, 45360), (4536, 45310), (4728, 43470), (4830, 42552), (4968, 41370), (5040, 40779), (5319, 38640), (5516, 37260), (5520, 37233), (5670, 36248), (5796, 35460), (5910, 34776), (6210, 33096), (6440, 31914), (6480, 31717), (6895, 29808), (7092, 28980), (7245, 28368), (7452, 27580), (7560, 27186), (7728, 26595), (7880, 26082), (8274, 24840), (8280, 24822), (8694, 23640), (8865, 23184), (9062, 22680), (9072, 22655), (9315, 22064), (9456, 21735), (9660, 21276), (9936, 20685), (10638, 19320), (11032, 18630), (11340, 18124), (11592, 17730), (11820, 17388), (12411, 16560), (12420, 16548), (12880, 15957), (13041, 15760), (13593, 15120), (13790, 14904), (14184, 14490)]