331058880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{38317}}^1$

素因数の和:38343

約数の個数: 112

約数和(自身を含む): 1167932640

約数和(自身を除く): 836873760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 38317, 76634, 114951, 153268, 191585, 229902, 306536, 344853, 383170, 459804, 574755, 613072, 689706, 766340, 919608, 1034559, 1149510, 1226144, 1379412, 1532680, 1724265, 1839216, 2069118, 2299020, 2452288, 2758824, 3065360, 3448530, 3678432, 4138236, 4598040, 5172795, 5517648, 6130720, 6897060, 7356864, 8276472, 9196080, 10345590, 11035296, 12261440, 13794120, 16552944, 18392160, 20691180, 22070592, 27588240, 33105888, 36784320, 41382360, 55176480, 66211776, 82764720, 110352960, 165529440, 331058880]

約数ペア:

[(1, 331058880), (2, 165529440), (3, 110352960), (4, 82764720), (5, 66211776), (6, 55176480), (8, 41382360), (9, 36784320), (10, 33105888), (12, 27588240), (15, 22070592), (16, 20691180), (18, 18392160), (20, 16552944), (24, 13794120), (27, 12261440), (30, 11035296), (32, 10345590), (36, 9196080), (40, 8276472), (45, 7356864), (48, 6897060), (54, 6130720), (60, 5517648), (64, 5172795), (72, 4598040), (80, 4138236), (90, 3678432), (96, 3448530), (108, 3065360), (120, 2758824), (135, 2452288), (144, 2299020), (160, 2069118), (180, 1839216), (192, 1724265), (216, 1532680), (240, 1379412), (270, 1226144), (288, 1149510), (320, 1034559), (360, 919608), (432, 766340), (480, 689706), (540, 613072), (576, 574755), (720, 459804), (864, 383170), (960, 344853), (1080, 306536), (1440, 229902), (1728, 191585), (2160, 153268), (2880, 114951), (4320, 76634), (8640, 38317)]