264188280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7079}}^1$

素因数の和:7404

約数の個数: 64

約数和(自身を含む): 795225600

約数和(自身を除く): 531037320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 622, 933, 1244, 1555, 1866, 2488, 3110, 3732, 4665, 6220, 7079, 7464, 9330, 12440, 14158, 18660, 21237, 28316, 35395, 37320, 42474, 56632, 70790, 84948, 106185, 141580, 169896, 212370, 283160, 424740, 849480, 2201569, 4403138, 6604707, 8806276, 11007845, 13209414, 17612552, 22015690, 26418828, 33023535, 44031380, 52837656, 66047070, 88062760, 132094140, 264188280]

約数ペア:

[(1, 264188280), (2, 132094140), (3, 88062760), (4, 66047070), (5, 52837656), (6, 44031380), (8, 33023535), (10, 26418828), (12, 22015690), (15, 17612552), (20, 13209414), (24, 11007845), (30, 8806276), (40, 6604707), (60, 4403138), (120, 2201569), (311, 849480), (622, 424740), (933, 283160), (1244, 212370), (1555, 169896), (1866, 141580), (2488, 106185), (3110, 84948), (3732, 70790), (4665, 56632), (6220, 42474), (7079, 37320), (7464, 35395), (9330, 28316), (12440, 21237), (14158, 18660)]