29540160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:302

約数の個数: 224

約数和(自身を含む): 112654080

約数和(自身を除く): 83113920

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, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 263, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 526, 540, 576, 585, 624, 702, 720, 780, 789, 832, 864, 936, 960, 1040, 1052, 1080, 1170, 1248, 1315, 1404, 1440, 1560, 1578, 1728, 1755, 1872, 2080, 2104, 2160, 2340, 2367, 2496, 2630, 2808, 2880, 3120, 3156, 3419, 3510, 3744, 3945, 4160, 4208, 4320, 4680, 4734, 5260, 5616, 6240, 6312, 6838, 7020, 7101, 7488, 7890, 8416, 8640, 9360, 9468, 10257, 10520, 11232, 11835, 12480, 12624, 13676, 14040, 14202, 15780, 16832, 17095, 18720, 18936, 20514, 21040, 22464, 23670, 25248, 27352, 28080, 28404, 30771, 31560, 34190, 35505, 37440, 37872, 41028, 42080, 47340, 50496, 51285, 54704, 56160, 56808, 61542, 63120, 68380, 71010, 75744, 82056, 84160, 92313, 94680, 102570, 109408, 112320, 113616, 123084, 126240, 136760, 142020, 151488, 153855, 164112, 184626, 189360, 205140, 218816, 227232, 246168, 252480, 273520, 284040, 307710, 328224, 369252, 378720, 410280, 454464, 461565, 492336, 547040, 568080, 615420, 656448, 738504, 757440, 820560, 923130, 984672, 1094080, 1136160, 1230840, 1477008, 1641120, 1846260, 1969344, 2272320, 2461680, 2954016, 3282240, 3692520, 4923360, 5908032, 7385040, 9846720, 14770080, 29540160]

約数ペア:

[(1, 29540160), (2, 14770080), (3, 9846720), (4, 7385040), (5, 5908032), (6, 4923360), (8, 3692520), (9, 3282240), (10, 2954016), (12, 2461680), (13, 2272320), (15, 1969344), (16, 1846260), (18, 1641120), (20, 1477008), (24, 1230840), (26, 1136160), (27, 1094080), (30, 984672), (32, 923130), (36, 820560), (39, 757440), (40, 738504), (45, 656448), (48, 615420), (52, 568080), (54, 547040), (60, 492336), (64, 461565), (65, 454464), (72, 410280), (78, 378720), (80, 369252), (90, 328224), (96, 307710), (104, 284040), (108, 273520), (117, 252480), (120, 246168), (130, 227232), (135, 218816), (144, 205140), (156, 189360), (160, 184626), (180, 164112), (192, 153855), (195, 151488), (208, 142020), (216, 136760), (234, 126240), (240, 123084), (260, 113616), (263, 112320), (270, 109408), (288, 102570), (312, 94680), (320, 92313), (351, 84160), (360, 82056), (390, 75744), (416, 71010), (432, 68380), (468, 63120), (480, 61542), (520, 56808), (526, 56160), (540, 54704), (576, 51285), (585, 50496), (624, 47340), (702, 42080), (720, 41028), (780, 37872), (789, 37440), (832, 35505), (864, 34190), (936, 31560), (960, 30771), (1040, 28404), (1052, 28080), (1080, 27352), (1170, 25248), (1248, 23670), (1315, 22464), (1404, 21040), (1440, 20514), (1560, 18936), (1578, 18720), (1728, 17095), (1755, 16832), (1872, 15780), (2080, 14202), (2104, 14040), (2160, 13676), (2340, 12624), (2367, 12480), (2496, 11835), (2630, 11232), (2808, 10520), (2880, 10257), (3120, 9468), (3156, 9360), (3419, 8640), (3510, 8416), (3744, 7890), (3945, 7488), (4160, 7101), (4208, 7020), (4320, 6838), (4680, 6312), (4734, 6240), (5260, 5616)]