117419610720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{381629}}^1$

素因数の和:382288

約数の個数: 96

約数和(自身を含む): 370449767520

約数和(自身を除く): 253030156800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 641, 1282, 1923, 2564, 3205, 3846, 5128, 6410, 7692, 9615, 10256, 12820, 15384, 19230, 20512, 25640, 30768, 38460, 51280, 61536, 76920, 102560, 153840, 307680, 381629, 763258, 1144887, 1526516, 1908145, 2289774, 3053032, 3816290, 4579548, 5724435, 6106064, 7632580, 9159096, 11448870, 12212128, 15265160, 18318192, 22897740, 30530320, 36636384, 45795480, 61060640, 91590960, 183181920, 244624189, 489248378, 733872567, 978496756, 1223120945, 1467745134, 1956993512, 2446241890, 2935490268, 3669362835, 3913987024, 4892483780, 5870980536, 7338725670, 7827974048, 9784967560, 11741961072, 14677451340, 19569935120, 23483922144, 29354902680, 39139870240, 58709805360, 117419610720]

約数ペア:

[(1, 117419610720), (2, 58709805360), (3, 39139870240), (4, 29354902680), (5, 23483922144), (6, 19569935120), (8, 14677451340), (10, 11741961072), (12, 9784967560), (15, 7827974048), (16, 7338725670), (20, 5870980536), (24, 4892483780), (30, 3913987024), (32, 3669362835), (40, 2935490268), (48, 2446241890), (60, 1956993512), (80, 1467745134), (96, 1223120945), (120, 978496756), (160, 733872567), (240, 489248378), (480, 244624189), (641, 183181920), (1282, 91590960), (1923, 61060640), (2564, 45795480), (3205, 36636384), (3846, 30530320), (5128, 22897740), (6410, 18318192), (7692, 15265160), (9615, 12212128), (10256, 11448870), (12820, 9159096), (15384, 7632580), (19230, 6106064), (20512, 5724435), (25640, 4579548), (30768, 3816290), (38460, 3053032), (51280, 2289774), (61536, 1908145), (76920, 1526516), (102560, 1144887), (153840, 763258), (307680, 381629)]