240147456

素因数分解:

$2^{10}\times 3^1\times {\mathrm{78173}}^1$

素因数の和:78196

約数の個数: 44

約数和(自身を含む): 640088712

約数和(自身を除く): 399941256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 78173, 156346, 234519, 312692, 469038, 625384, 938076, 1250768, 1876152, 2501536, 3752304, 5003072, 7504608, 10006144, 15009216, 20012288, 30018432, 40024576, 60036864, 80049152, 120073728, 240147456]

約数ペア:

[(1, 240147456), (2, 120073728), (3, 80049152), (4, 60036864), (6, 40024576), (8, 30018432), (12, 20012288), (16, 15009216), (24, 10006144), (32, 7504608), (48, 5003072), (64, 3752304), (96, 2501536), (128, 1876152), (192, 1250768), (256, 938076), (384, 625384), (512, 469038), (768, 312692), (1024, 234519), (1536, 156346), (3072, 78173)]