290760960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 288

約数和(自身を含む): 1100816640

約数和(自身を除く): 810055680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 256, 280, 290, 320, 336, 348, 373, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 696, 746, 768, 812, 840, 870, 896, 928, 960, 1015, 1119, 1120, 1160, 1218, 1280, 1344, 1392, 1492, 1624, 1680, 1740, 1792, 1856, 1865, 1920, 2030, 2238, 2240, 2320, 2436, 2611, 2688, 2784, 2984, 3045, 3248, 3360, 3480, 3712, 3730, 3840, 4060, 4476, 4480, 4640, 4872, 5222, 5376, 5568, 5595, 5968, 6090, 6496, 6720, 6960, 7424, 7460, 7833, 8120, 8952, 8960, 9280, 9744, 10444, 10817, 11136, 11190, 11936, 12180, 12992, 13055, 13440, 13920, 14920, 15666, 16240, 17904, 18560, 19488, 20888, 21634, 22272, 22380, 23872, 24360, 25984, 26110, 26880, 27840, 29840, 31332, 32451, 32480, 35808, 37120, 38976, 39165, 41776, 43268, 44760, 47744, 48720, 51968, 52220, 54085, 55680, 59680, 62664, 64902, 64960, 71616, 75719, 77952, 78330, 83552, 86536, 89520, 95488, 97440, 104440, 108170, 111360, 119360, 125328, 129804, 129920, 143232, 151438, 155904, 156660, 162255, 167104, 173072, 179040, 194880, 208880, 216340, 227157, 238720, 250656, 259608, 259840, 286464, 302876, 313320, 324510, 334208, 346144, 358080, 378595, 389760, 417760, 432680, 454314, 477440, 501312, 519216, 605752, 626640, 649020, 668416, 692288, 716160, 757190, 779520, 835520, 865360, 908628, 1002624, 1038432, 1135785, 1211504, 1253280, 1298040, 1384576, 1432320, 1514380, 1671040, 1730720, 1817256, 2005248, 2076864, 2271570, 2423008, 2506560, 2596080, 2769152, 3028760, 3342080, 3461440, 3634512, 4153728, 4543140, 4846016, 5013120, 5192160, 6057520, 6922880, 7269024, 8307456, 9086280, 9692032, 10026240, 10384320, 12115040, 13845760, 14538048, 18172560, 19384064, 20768640, 24230080, 29076096, 36345120, 41537280, 48460160, 58152192, 72690240, 96920320, 145380480, 290760960]

約数ペア:

[(1, 290760960), (2, 145380480), (3, 96920320), (4, 72690240), (5, 58152192), (6, 48460160), (7, 41537280), (8, 36345120), (10, 29076096), (12, 24230080), (14, 20768640), (15, 19384064), (16, 18172560), (20, 14538048), (21, 13845760), (24, 12115040), (28, 10384320), (29, 10026240), (30, 9692032), (32, 9086280), (35, 8307456), (40, 7269024), (42, 6922880), (48, 6057520), (56, 5192160), (58, 5013120), (60, 4846016), (64, 4543140), (70, 4153728), (80, 3634512), (84, 3461440), (87, 3342080), (96, 3028760), (105, 2769152), (112, 2596080), (116, 2506560), (120, 2423008), (128, 2271570), (140, 2076864), (145, 2005248), (160, 1817256), (168, 1730720), (174, 1671040), (192, 1514380), (203, 1432320), (210, 1384576), (224, 1298040), (232, 1253280), (240, 1211504), (256, 1135785), (280, 1038432), (290, 1002624), (320, 908628), (336, 865360), (348, 835520), (373, 779520), (384, 757190), (406, 716160), (420, 692288), (435, 668416), (448, 649020), (464, 626640), (480, 605752), (560, 519216), (580, 501312), (609, 477440), (640, 454314), (672, 432680), (696, 417760), (746, 389760), (768, 378595), (812, 358080), (840, 346144), (870, 334208), (896, 324510), (928, 313320), (960, 302876), (1015, 286464), (1119, 259840), (1120, 259608), (1160, 250656), (1218, 238720), (1280, 227157), (1344, 216340), (1392, 208880), (1492, 194880), (1624, 179040), (1680, 173072), (1740, 167104), (1792, 162255), (1856, 156660), (1865, 155904), (1920, 151438), (2030, 143232), (2238, 129920), (2240, 129804), (2320, 125328), (2436, 119360), (2611, 111360), (2688, 108170), (2784, 104440), (2984, 97440), (3045, 95488), (3248, 89520), (3360, 86536), (3480, 83552), (3712, 78330), (3730, 77952), (3840, 75719), (4060, 71616), (4476, 64960), (4480, 64902), (4640, 62664), (4872, 59680), (5222, 55680), (5376, 54085), (5568, 52220), (5595, 51968), (5968, 48720), (6090, 47744), (6496, 44760), (6720, 43268), (6960, 41776), (7424, 39165), (7460, 38976), (7833, 37120), (8120, 35808), (8952, 32480), (8960, 32451), (9280, 31332), (9744, 29840), (10444, 27840), (10817, 26880), (11136, 26110), (11190, 25984), (11936, 24360), (12180, 23872), (12992, 22380), (13055, 22272), (13440, 21634), (13920, 20888), (14920, 19488), (15666, 18560), (16240, 17904)]