265136640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 320

約数和(自身を含む): 942796800

約数和(自身を除く): 677660160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 79, 80, 92, 95, 96, 114, 115, 120, 128, 138, 152, 158, 160, 184, 190, 192, 228, 230, 237, 240, 256, 276, 285, 304, 316, 320, 345, 368, 380, 384, 395, 437, 456, 460, 474, 480, 512, 552, 570, 608, 632, 640, 690, 736, 760, 768, 790, 874, 912, 920, 948, 960, 1104, 1140, 1185, 1216, 1264, 1280, 1311, 1380, 1472, 1501, 1520, 1536, 1580, 1748, 1817, 1824, 1840, 1896, 1920, 2185, 2208, 2280, 2370, 2432, 2528, 2560, 2622, 2760, 2944, 3002, 3040, 3160, 3496, 3634, 3648, 3680, 3792, 3840, 4370, 4416, 4503, 4560, 4740, 4864, 5056, 5244, 5451, 5520, 5888, 6004, 6080, 6320, 6555, 6992, 7268, 7296, 7360, 7505, 7584, 7680, 8740, 8832, 9006, 9085, 9120, 9480, 9728, 10112, 10488, 10902, 11040, 11776, 12008, 12160, 12640, 13110, 13984, 14536, 14592, 14720, 15010, 15168, 17480, 17664, 18012, 18170, 18240, 18960, 20224, 20976, 21804, 22080, 22515, 24016, 24320, 25280, 26220, 27255, 27968, 29072, 29184, 29440, 30020, 30336, 34523, 34960, 35328, 36024, 36340, 36480, 37920, 40448, 41952, 43608, 44160, 45030, 48032, 48640, 50560, 52440, 54510, 55936, 58144, 58880, 60040, 60672, 69046, 69920, 72048, 72680, 72960, 75840, 83904, 87216, 88320, 90060, 96064, 101120, 103569, 104880, 109020, 111872, 116288, 120080, 121344, 138092, 139840, 144096, 145360, 145920, 151680, 167808, 172615, 174432, 176640, 180120, 192128, 202240, 207138, 209760, 218040, 223744, 232576, 240160, 276184, 279680, 288192, 290720, 303360, 335616, 345230, 348864, 360240, 384256, 414276, 419520, 436080, 465152, 480320, 517845, 552368, 559360, 576384, 581440, 606720, 671232, 690460, 697728, 720480, 768512, 828552, 839040, 872160, 930304, 960640, 1035690, 1104736, 1118720, 1152768, 1162880, 1380920, 1395456, 1440960, 1657104, 1678080, 1744320, 1921280, 2071380, 2209472, 2305536, 2325760, 2761840, 2790912, 2881920, 3314208, 3356160, 3488640, 3842560, 4142760, 4418944, 4651520, 5523680, 5763840, 6628416, 6977280, 8285520, 8837888, 11047360, 11527680, 13256832, 13954560, 16571040, 17675776, 22094720, 26513664, 33142080, 44189440, 53027328, 66284160, 88378880, 132568320, 265136640]

約数ペア:

[(1, 265136640), (2, 132568320), (3, 88378880), (4, 66284160), (5, 53027328), (6, 44189440), (8, 33142080), (10, 26513664), (12, 22094720), (15, 17675776), (16, 16571040), (19, 13954560), (20, 13256832), (23, 11527680), (24, 11047360), (30, 8837888), (32, 8285520), (38, 6977280), (40, 6628416), (46, 5763840), (48, 5523680), (57, 4651520), (60, 4418944), (64, 4142760), (69, 3842560), (76, 3488640), (79, 3356160), (80, 3314208), (92, 2881920), (95, 2790912), (96, 2761840), (114, 2325760), (115, 2305536), (120, 2209472), (128, 2071380), (138, 1921280), (152, 1744320), (158, 1678080), (160, 1657104), (184, 1440960), (190, 1395456), (192, 1380920), (228, 1162880), (230, 1152768), (237, 1118720), (240, 1104736), (256, 1035690), (276, 960640), (285, 930304), (304, 872160), (316, 839040), (320, 828552), (345, 768512), (368, 720480), (380, 697728), (384, 690460), (395, 671232), (437, 606720), (456, 581440), (460, 576384), (474, 559360), (480, 552368), (512, 517845), (552, 480320), (570, 465152), (608, 436080), (632, 419520), (640, 414276), (690, 384256), (736, 360240), (760, 348864), (768, 345230), (790, 335616), (874, 303360), (912, 290720), (920, 288192), (948, 279680), (960, 276184), (1104, 240160), (1140, 232576), (1185, 223744), (1216, 218040), (1264, 209760), (1280, 207138), (1311, 202240), (1380, 192128), (1472, 180120), (1501, 176640), (1520, 174432), (1536, 172615), (1580, 167808), (1748, 151680), (1817, 145920), (1824, 145360), (1840, 144096), (1896, 139840), (1920, 138092), (2185, 121344), (2208, 120080), (2280, 116288), (2370, 111872), (2432, 109020), (2528, 104880), (2560, 103569), (2622, 101120), (2760, 96064), (2944, 90060), (3002, 88320), (3040, 87216), (3160, 83904), (3496, 75840), (3634, 72960), (3648, 72680), (3680, 72048), (3792, 69920), (3840, 69046), (4370, 60672), (4416, 60040), (4503, 58880), (4560, 58144), (4740, 55936), (4864, 54510), (5056, 52440), (5244, 50560), (5451, 48640), (5520, 48032), (5888, 45030), (6004, 44160), (6080, 43608), (6320, 41952), (6555, 40448), (6992, 37920), (7268, 36480), (7296, 36340), (7360, 36024), (7505, 35328), (7584, 34960), (7680, 34523), (8740, 30336), (8832, 30020), (9006, 29440), (9085, 29184), (9120, 29072), (9480, 27968), (9728, 27255), (10112, 26220), (10488, 25280), (10902, 24320), (11040, 24016), (11776, 22515), (12008, 22080), (12160, 21804), (12640, 20976), (13110, 20224), (13984, 18960), (14536, 18240), (14592, 18170), (14720, 18012), (15010, 17664), (15168, 17480)]