71881796160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{24958957}}^1$

素因数の和:24958980

約数の個数: 84

約数和(自身を含む): 247243437948

約数和(自身を除く): 175361641788

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 24958957, 49917914, 74876871, 99835828, 124794785, 149753742, 199671656, 224630613, 249589570, 299507484, 374384355, 399343312, 449261226, 499179140, 599014968, 748768710, 798686624, 898522452, 998358280, 1123153065, 1198029936, 1497537420, 1597373248, 1797044904, 1996716560, 2246306130, 2396059872, 2995074840, 3594089808, 3993433120, 4492612260, 4792119744, 5990149680, 7188179616, 7986866240, 8985224520, 11980299360, 14376359232, 17970449040, 23960598720, 35940898080, 71881796160]

約数ペア:

[(1, 71881796160), (2, 35940898080), (3, 23960598720), (4, 17970449040), (5, 14376359232), (6, 11980299360), (8, 8985224520), (9, 7986866240), (10, 7188179616), (12, 5990149680), (15, 4792119744), (16, 4492612260), (18, 3993433120), (20, 3594089808), (24, 2995074840), (30, 2396059872), (32, 2246306130), (36, 1996716560), (40, 1797044904), (45, 1597373248), (48, 1497537420), (60, 1198029936), (64, 1123153065), (72, 998358280), (80, 898522452), (90, 798686624), (96, 748768710), (120, 599014968), (144, 499179140), (160, 449261226), (180, 399343312), (192, 374384355), (240, 299507484), (288, 249589570), (320, 224630613), (360, 199671656), (480, 149753742), (576, 124794785), (720, 99835828), (960, 74876871), (1440, 49917914), (2880, 24958957)]