553063680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1274

約数の個数: 288

約数和(自身を含む): 2115294720

約数和(自身を除く): 1562231040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1231, 1248, 1280, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2462, 2496, 2808, 2880, 3120, 3328, 3456, 3510, 3693, 3744, 3840, 4160, 4320, 4680, 4924, 4992, 5616, 5760, 6155, 6240, 6912, 7020, 7386, 7488, 8320, 8640, 9360, 9848, 9984, 11079, 11232, 11520, 12310, 12480, 14040, 14772, 14976, 16003, 16640, 17280, 18465, 18720, 19696, 22158, 22464, 24620, 24960, 28080, 29544, 29952, 32006, 33237, 34560, 36930, 37440, 39392, 44316, 44928, 48009, 49240, 49920, 55395, 56160, 59088, 64012, 66474, 73860, 74880, 78784, 80015, 88632, 89856, 96018, 98480, 110790, 112320, 118176, 128024, 132948, 144027, 147720, 149760, 157568, 160030, 166185, 177264, 192036, 196960, 221580, 224640, 236352, 240045, 256048, 265896, 288054, 295440, 315136, 320060, 332370, 354528, 384072, 393920, 432081, 443160, 449280, 472704, 480090, 512096, 531792, 576108, 590880, 640120, 664740, 709056, 720135, 768144, 787840, 864162, 886320, 945408, 960180, 1024192, 1063584, 1152216, 1181760, 1280240, 1329480, 1418112, 1440270, 1536288, 1575680, 1728324, 1772640, 1920360, 2048384, 2127168, 2160405, 2304432, 2363520, 2560480, 2658960, 2836224, 2880540, 3072576, 3456648, 3545280, 3840720, 4096768, 4254336, 4320810, 4608864, 4727040, 5120960, 5317920, 5761080, 6145152, 6913296, 7090560, 7681440, 8508672, 8641620, 9217728, 10241920, 10635840, 11522160, 12290304, 13826592, 14181120, 15362880, 17283240, 18435456, 20483840, 21271680, 23044320, 27653184, 30725760, 34566480, 36870912, 42543360, 46088640, 55306368, 61451520, 69132960, 92177280, 110612736, 138265920, 184354560, 276531840, 553063680]

約数ペア:

[(1, 553063680), (2, 276531840), (3, 184354560), (4, 138265920), (5, 110612736), (6, 92177280), (8, 69132960), (9, 61451520), (10, 55306368), (12, 46088640), (13, 42543360), (15, 36870912), (16, 34566480), (18, 30725760), (20, 27653184), (24, 23044320), (26, 21271680), (27, 20483840), (30, 18435456), (32, 17283240), (36, 15362880), (39, 14181120), (40, 13826592), (45, 12290304), (48, 11522160), (52, 10635840), (54, 10241920), (60, 9217728), (64, 8641620), (65, 8508672), (72, 7681440), (78, 7090560), (80, 6913296), (90, 6145152), (96, 5761080), (104, 5317920), (108, 5120960), (117, 4727040), (120, 4608864), (128, 4320810), (130, 4254336), (135, 4096768), (144, 3840720), (156, 3545280), (160, 3456648), (180, 3072576), (192, 2880540), (195, 2836224), (208, 2658960), (216, 2560480), (234, 2363520), (240, 2304432), (256, 2160405), (260, 2127168), (270, 2048384), (288, 1920360), (312, 1772640), (320, 1728324), (351, 1575680), (360, 1536288), (384, 1440270), (390, 1418112), (416, 1329480), (432, 1280240), (468, 1181760), (480, 1152216), (520, 1063584), (540, 1024192), (576, 960180), (585, 945408), (624, 886320), (640, 864162), (702, 787840), (720, 768144), (768, 720135), (780, 709056), (832, 664740), (864, 640120), (936, 590880), (960, 576108), (1040, 531792), (1080, 512096), (1152, 480090), (1170, 472704), (1231, 449280), (1248, 443160), (1280, 432081), (1404, 393920), (1440, 384072), (1560, 354528), (1664, 332370), (1728, 320060), (1755, 315136), (1872, 295440), (1920, 288054), (2080, 265896), (2160, 256048), (2304, 240045), (2340, 236352), (2462, 224640), (2496, 221580), (2808, 196960), (2880, 192036), (3120, 177264), (3328, 166185), (3456, 160030), (3510, 157568), (3693, 149760), (3744, 147720), (3840, 144027), (4160, 132948), (4320, 128024), (4680, 118176), (4924, 112320), (4992, 110790), (5616, 98480), (5760, 96018), (6155, 89856), (6240, 88632), (6912, 80015), (7020, 78784), (7386, 74880), (7488, 73860), (8320, 66474), (8640, 64012), (9360, 59088), (9848, 56160), (9984, 55395), (11079, 49920), (11232, 49240), (11520, 48009), (12310, 44928), (12480, 44316), (14040, 39392), (14772, 37440), (14976, 36930), (16003, 34560), (16640, 33237), (17280, 32006), (18465, 29952), (18720, 29544), (19696, 28080), (22158, 24960), (22464, 24620)]