47270400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{1231}}^1$

素因数の和:1262

約数の個数: 120

約数和(自身を含む): 156281664

約数和(自身を除く): 109011264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1231, 1280, 1536, 1600, 1920, 2400, 2462, 2560, 3200, 3693, 3840, 4800, 4924, 6155, 6400, 7386, 7680, 9600, 9848, 12310, 12800, 14772, 18465, 19200, 19696, 24620, 29544, 30775, 36930, 38400, 39392, 49240, 59088, 61550, 73860, 78784, 92325, 98480, 118176, 123100, 147720, 157568, 184650, 196960, 236352, 246200, 295440, 315136, 369300, 393920, 472704, 492400, 590880, 630272, 738600, 787840, 945408, 984800, 1181760, 1477200, 1575680, 1890816, 1969600, 2363520, 2954400, 3151360, 3939200, 4727040, 5908800, 7878400, 9454080, 11817600, 15756800, 23635200, 47270400]

約数ペア:

[(1, 47270400), (2, 23635200), (3, 15756800), (4, 11817600), (5, 9454080), (6, 7878400), (8, 5908800), (10, 4727040), (12, 3939200), (15, 3151360), (16, 2954400), (20, 2363520), (24, 1969600), (25, 1890816), (30, 1575680), (32, 1477200), (40, 1181760), (48, 984800), (50, 945408), (60, 787840), (64, 738600), (75, 630272), (80, 590880), (96, 492400), (100, 472704), (120, 393920), (128, 369300), (150, 315136), (160, 295440), (192, 246200), (200, 236352), (240, 196960), (256, 184650), (300, 157568), (320, 147720), (384, 123100), (400, 118176), (480, 98480), (512, 92325), (600, 78784), (640, 73860), (768, 61550), (800, 59088), (960, 49240), (1200, 39392), (1231, 38400), (1280, 36930), (1536, 30775), (1600, 29544), (1920, 24620), (2400, 19696), (2462, 19200), (2560, 18465), (3200, 14772), (3693, 12800), (3840, 12310), (4800, 9848), (4924, 9600), (6155, 7680), (6400, 7386)]