248996160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 448

約数和(自身を含む): 1053388800

約数和(自身を除く): 804392640

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, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 179, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 320, 322, 336, 345, 358, 360, 368, 378, 414, 420, 432, 448, 460, 480, 483, 504, 537, 540, 552, 560, 576, 621, 630, 644, 672, 690, 716, 720, 736, 756, 805, 828, 840, 864, 895, 920, 945, 960, 966, 1008, 1035, 1074, 1080, 1104, 1120, 1242, 1253, 1260, 1288, 1344, 1380, 1432, 1440, 1449, 1472, 1512, 1610, 1611, 1656, 1680, 1728, 1790, 1840, 1890, 1932, 2016, 2070, 2148, 2160, 2208, 2240, 2415, 2484, 2506, 2520, 2576, 2685, 2760, 2864, 2880, 2898, 3024, 3105, 3220, 3222, 3312, 3360, 3580, 3680, 3759, 3780, 3864, 4032, 4117, 4140, 4296, 4320, 4347, 4416, 4830, 4833, 4968, 5012, 5040, 5152, 5370, 5520, 5728, 5796, 6048, 6210, 6265, 6440, 6444, 6624, 6720, 7160, 7245, 7360, 7518, 7560, 7728, 8055, 8234, 8280, 8592, 8640, 8694, 9660, 9666, 9936, 10024, 10080, 10304, 10740, 11040, 11277, 11456, 11592, 12096, 12351, 12420, 12530, 12880, 12888, 13248, 14320, 14490, 15036, 15120, 15456, 16110, 16468, 16560, 17184, 17388, 18795, 19320, 19332, 19872, 20048, 20160, 20585, 21480, 21735, 22080, 22554, 23184, 24165, 24702, 24840, 25060, 25760, 25776, 28640, 28819, 28980, 30072, 30240, 30912, 32220, 32936, 33120, 33831, 34368, 34776, 37053, 37590, 38640, 38664, 39744, 40096, 41170, 42960, 43470, 45108, 46368, 48330, 49404, 49680, 50120, 51520, 51552, 56385, 57280, 57638, 57960, 60144, 60480, 61755, 64440, 65872, 66240, 67662, 69552, 74106, 75180, 77280, 77328, 80192, 82340, 85920, 86457, 86940, 90216, 92736, 96660, 98808, 99360, 100240, 103104, 111159, 112770, 115276, 115920, 120288, 123510, 128880, 131744, 135324, 139104, 144095, 148212, 150360, 154560, 154656, 164680, 169155, 171840, 172914, 173880, 180432, 185265, 193320, 197616, 198720, 200480, 222318, 225540, 230552, 231840, 240576, 247020, 257760, 259371, 263488, 270648, 278208, 288190, 296424, 300720, 309312, 329360, 338310, 345828, 347760, 360864, 370530, 386640, 395232, 400960, 432285, 444636, 451080, 461104, 463680, 494040, 515520, 518742, 541296, 555795, 576380, 592848, 601440, 658720, 676620, 691656, 695520, 721728, 741060, 773280, 778113, 790464, 864570, 889272, 902160, 922208, 988080, 1037484, 1082592, 1111590, 1152760, 1185696, 1202880, 1296855, 1317440, 1353240, 1383312, 1391040, 1482120, 1546560, 1556226, 1729140, 1778544, 1804320, 1844416, 1976160, 2074968, 2165184, 2223180, 2305520, 2371392, 2593710, 2706480, 2766624, 2964240, 3112452, 3458280, 3557088, 3608640, 3890565, 3952320, 4149936, 4446360, 4611040, 5187420, 5412960, 5533248, 5928480, 6224904, 6916560, 7114176, 7781130, 8299872, 8892720, 9222080, 10374840, 10825920, 11856960, 12449808, 13833120, 15562260, 16599744, 17785440, 20749680, 24899616, 27666240, 31124520, 35570880, 41499360, 49799232, 62249040, 82998720, 124498080, 248996160]

約数ペア:

[(1, 248996160), (2, 124498080), (3, 82998720), (4, 62249040), (5, 49799232), (6, 41499360), (7, 35570880), (8, 31124520), (9, 27666240), (10, 24899616), (12, 20749680), (14, 17785440), (15, 16599744), (16, 15562260), (18, 13833120), (20, 12449808), (21, 11856960), (23, 10825920), (24, 10374840), (27, 9222080), (28, 8892720), (30, 8299872), (32, 7781130), (35, 7114176), (36, 6916560), (40, 6224904), (42, 5928480), (45, 5533248), (46, 5412960), (48, 5187420), (54, 4611040), (56, 4446360), (60, 4149936), (63, 3952320), (64, 3890565), (69, 3608640), (70, 3557088), (72, 3458280), (80, 3112452), (84, 2964240), (90, 2766624), (92, 2706480), (96, 2593710), (105, 2371392), (108, 2305520), (112, 2223180), (115, 2165184), (120, 2074968), (126, 1976160), (135, 1844416), (138, 1804320), (140, 1778544), (144, 1729140), (160, 1556226), (161, 1546560), (168, 1482120), (179, 1391040), (180, 1383312), (184, 1353240), (189, 1317440), (192, 1296855), (207, 1202880), (210, 1185696), (216, 1152760), (224, 1111590), (230, 1082592), (240, 1037484), (252, 988080), (270, 922208), (276, 902160), (280, 889272), (288, 864570), (315, 790464), (320, 778113), (322, 773280), (336, 741060), (345, 721728), (358, 695520), (360, 691656), (368, 676620), (378, 658720), (414, 601440), (420, 592848), (432, 576380), (448, 555795), (460, 541296), (480, 518742), (483, 515520), (504, 494040), (537, 463680), (540, 461104), (552, 451080), (560, 444636), (576, 432285), (621, 400960), (630, 395232), (644, 386640), (672, 370530), (690, 360864), (716, 347760), (720, 345828), (736, 338310), (756, 329360), (805, 309312), (828, 300720), (840, 296424), (864, 288190), (895, 278208), (920, 270648), (945, 263488), (960, 259371), (966, 257760), (1008, 247020), (1035, 240576), (1074, 231840), (1080, 230552), (1104, 225540), (1120, 222318), (1242, 200480), (1253, 198720), (1260, 197616), (1288, 193320), (1344, 185265), (1380, 180432), (1432, 173880), (1440, 172914), (1449, 171840), (1472, 169155), (1512, 164680), (1610, 154656), (1611, 154560), (1656, 150360), (1680, 148212), (1728, 144095), (1790, 139104), (1840, 135324), (1890, 131744), (1932, 128880), (2016, 123510), (2070, 120288), (2148, 115920), (2160, 115276), (2208, 112770), (2240, 111159), (2415, 103104), (2484, 100240), (2506, 99360), (2520, 98808), (2576, 96660), (2685, 92736), (2760, 90216), (2864, 86940), (2880, 86457), (2898, 85920), (3024, 82340), (3105, 80192), (3220, 77328), (3222, 77280), (3312, 75180), (3360, 74106), (3580, 69552), (3680, 67662), (3759, 66240), (3780, 65872), (3864, 64440), (4032, 61755), (4117, 60480), (4140, 60144), (4296, 57960), (4320, 57638), (4347, 57280), (4416, 56385), (4830, 51552), (4833, 51520), (4968, 50120), (5012, 49680), (5040, 49404), (5152, 48330), (5370, 46368), (5520, 45108), (5728, 43470), (5796, 42960), (6048, 41170), (6210, 40096), (6265, 39744), (6440, 38664), (6444, 38640), (6624, 37590), (6720, 37053), (7160, 34776), (7245, 34368), (7360, 33831), (7518, 33120), (7560, 32936), (7728, 32220), (8055, 30912), (8234, 30240), (8280, 30072), (8592, 28980), (8640, 28819), (8694, 28640), (9660, 25776), (9666, 25760), (9936, 25060), (10024, 24840), (10080, 24702), (10304, 24165), (10740, 23184), (11040, 22554), (11277, 22080), (11456, 21735), (11592, 21480), (12096, 20585), (12351, 20160), (12420, 20048), (12530, 19872), (12880, 19332), (12888, 19320), (13248, 18795), (14320, 17388), (14490, 17184), (15036, 16560), (15120, 16468), (15456, 16110)]