141860160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 280

約数和(自身を含む): 544729416

約数和(自身を除く): 402869256

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, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 421, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 842, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1263, 1296, 1404, 1440, 1560, 1620, 1684, 1728, 1755, 1872, 2080, 2105, 2106, 2160, 2340, 2496, 2526, 2592, 2808, 2880, 3120, 3240, 3368, 3510, 3744, 3789, 4160, 4210, 4212, 4320, 4680, 5052, 5184, 5265, 5473, 5616, 6240, 6315, 6480, 6736, 7020, 7488, 7578, 8420, 8424, 8640, 9360, 10104, 10530, 10946, 11232, 11367, 12480, 12630, 12960, 13472, 14040, 15156, 16419, 16840, 16848, 18720, 18945, 20208, 21060, 21892, 22464, 22734, 25260, 25920, 26944, 27365, 28080, 30312, 32838, 33680, 33696, 34101, 37440, 37890, 40416, 42120, 43784, 45468, 49257, 50520, 54730, 56160, 56835, 60624, 65676, 67360, 67392, 68202, 75780, 80832, 82095, 84240, 87568, 90936, 98514, 101040, 109460, 112320, 113670, 121248, 131352, 134720, 136404, 147771, 151560, 164190, 168480, 170505, 175136, 181872, 197028, 202080, 218920, 227340, 242496, 246285, 262704, 272808, 295542, 303120, 328380, 336960, 341010, 350272, 363744, 394056, 404160, 437840, 443313, 454680, 492570, 525408, 545616, 591084, 606240, 656760, 682020, 727488, 738855, 788112, 875680, 886626, 909360, 985140, 1050816, 1091232, 1182168, 1212480, 1313520, 1364040, 1477710, 1576224, 1751360, 1773252, 1818720, 1970280, 2182464, 2216565, 2364336, 2627040, 2728080, 2955420, 3152448, 3546504, 3637440, 3940560, 4433130, 4728672, 5254080, 5456160, 5910840, 7093008, 7881120, 8866260, 9457344, 10912320, 11821680, 14186016, 15762240, 17732520, 23643360, 28372032, 35465040, 47286720, 70930080, 141860160]

約数ペア:

[(1, 141860160), (2, 70930080), (3, 47286720), (4, 35465040), (5, 28372032), (6, 23643360), (8, 17732520), (9, 15762240), (10, 14186016), (12, 11821680), (13, 10912320), (15, 9457344), (16, 8866260), (18, 7881120), (20, 7093008), (24, 5910840), (26, 5456160), (27, 5254080), (30, 4728672), (32, 4433130), (36, 3940560), (39, 3637440), (40, 3546504), (45, 3152448), (48, 2955420), (52, 2728080), (54, 2627040), (60, 2364336), (64, 2216565), (65, 2182464), (72, 1970280), (78, 1818720), (80, 1773252), (81, 1751360), (90, 1576224), (96, 1477710), (104, 1364040), (108, 1313520), (117, 1212480), (120, 1182168), (130, 1091232), (135, 1050816), (144, 985140), (156, 909360), (160, 886626), (162, 875680), (180, 788112), (192, 738855), (195, 727488), (208, 682020), (216, 656760), (234, 606240), (240, 591084), (260, 545616), (270, 525408), (288, 492570), (312, 454680), (320, 443313), (324, 437840), (351, 404160), (360, 394056), (390, 363744), (405, 350272), (416, 341010), (421, 336960), (432, 328380), (468, 303120), (480, 295542), (520, 272808), (540, 262704), (576, 246285), (585, 242496), (624, 227340), (648, 218920), (702, 202080), (720, 197028), (780, 181872), (810, 175136), (832, 170505), (842, 168480), (864, 164190), (936, 151560), (960, 147771), (1040, 136404), (1053, 134720), (1080, 131352), (1170, 121248), (1248, 113670), (1263, 112320), (1296, 109460), (1404, 101040), (1440, 98514), (1560, 90936), (1620, 87568), (1684, 84240), (1728, 82095), (1755, 80832), (1872, 75780), (2080, 68202), (2105, 67392), (2106, 67360), (2160, 65676), (2340, 60624), (2496, 56835), (2526, 56160), (2592, 54730), (2808, 50520), (2880, 49257), (3120, 45468), (3240, 43784), (3368, 42120), (3510, 40416), (3744, 37890), (3789, 37440), (4160, 34101), (4210, 33696), (4212, 33680), (4320, 32838), (4680, 30312), (5052, 28080), (5184, 27365), (5265, 26944), (5473, 25920), (5616, 25260), (6240, 22734), (6315, 22464), (6480, 21892), (6736, 21060), (7020, 20208), (7488, 18945), (7578, 18720), (8420, 16848), (8424, 16840), (8640, 16419), (9360, 15156), (10104, 14040), (10530, 13472), (10946, 12960), (11232, 12630), (11367, 12480)]