51513600

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{2683}}^1$

素因数の和:2712

約数の個数: 108

約数和(自身を含む): 170068976

約数和(自身を除く): 118555376

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, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 2683, 3200, 3840, 4800, 5366, 6400, 8049, 9600, 10732, 13415, 16098, 19200, 21464, 26830, 32196, 40245, 42928, 53660, 64392, 67075, 80490, 85856, 107320, 128784, 134150, 160980, 171712, 201225, 214640, 257568, 268300, 321960, 343424, 402450, 429280, 515136, 536600, 643920, 686848, 804900, 858560, 1030272, 1073200, 1287840, 1609800, 1717120, 2060544, 2146400, 2575680, 3219600, 3434240, 4292800, 5151360, 6439200, 8585600, 10302720, 12878400, 17171200, 25756800, 51513600]

約数ペア:

[(1, 51513600), (2, 25756800), (3, 17171200), (4, 12878400), (5, 10302720), (6, 8585600), (8, 6439200), (10, 5151360), (12, 4292800), (15, 3434240), (16, 3219600), (20, 2575680), (24, 2146400), (25, 2060544), (30, 1717120), (32, 1609800), (40, 1287840), (48, 1073200), (50, 1030272), (60, 858560), (64, 804900), (75, 686848), (80, 643920), (96, 536600), (100, 515136), (120, 429280), (128, 402450), (150, 343424), (160, 321960), (192, 268300), (200, 257568), (240, 214640), (256, 201225), (300, 171712), (320, 160980), (384, 134150), (400, 128784), (480, 107320), (600, 85856), (640, 80490), (768, 67075), (800, 64392), (960, 53660), (1200, 42928), (1280, 40245), (1600, 32196), (1920, 26830), (2400, 21464), (2683, 19200), (3200, 16098), (3840, 13415), (4800, 10732), (5366, 9600), (6400, 8049)]