40034880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13901}}^1$

素因数の和:13924

約数の個数: 84

約数和(自身を含む): 137713212

約数和(自身を除く): 97678332

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, 13901, 27802, 41703, 55604, 69505, 83406, 111208, 125109, 139010, 166812, 208515, 222416, 250218, 278020, 333624, 417030, 444832, 500436, 556040, 625545, 667248, 834060, 889664, 1000872, 1112080, 1251090, 1334496, 1668120, 2001744, 2224160, 2502180, 2668992, 3336240, 4003488, 4448320, 5004360, 6672480, 8006976, 10008720, 13344960, 20017440, 40034880]

約数ペア:

[(1, 40034880), (2, 20017440), (3, 13344960), (4, 10008720), (5, 8006976), (6, 6672480), (8, 5004360), (9, 4448320), (10, 4003488), (12, 3336240), (15, 2668992), (16, 2502180), (18, 2224160), (20, 2001744), (24, 1668120), (30, 1334496), (32, 1251090), (36, 1112080), (40, 1000872), (45, 889664), (48, 834060), (60, 667248), (64, 625545), (72, 556040), (80, 500436), (90, 444832), (96, 417030), (120, 333624), (144, 278020), (160, 250218), (180, 222416), (192, 208515), (240, 166812), (288, 139010), (320, 125109), (360, 111208), (480, 83406), (576, 69505), (720, 55604), (960, 41703), (1440, 27802), (2880, 13901)]