117788165800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{90481}}^1$

素因数の和:90803

約数の個数: 96

約数和(自身を含む): 286777270080

約数和(自身を除く): 168989104280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 283, 460, 566, 575, 920, 1132, 1150, 1415, 2264, 2300, 2830, 4600, 5660, 6509, 7075, 11320, 13018, 14150, 26036, 28300, 32545, 52072, 56600, 65090, 90481, 130180, 162725, 180962, 260360, 325450, 361924, 452405, 650900, 723848, 904810, 1301800, 1809620, 2081063, 2262025, 3619240, 4162126, 4524050, 8324252, 9048100, 10405315, 16648504, 18096200, 20810630, 25606123, 41621260, 51212246, 52026575, 83242520, 102424492, 104053150, 128030615, 204848984, 208106300, 256061230, 416212600, 512122460, 588940829, 640153075, 1024244920, 1177881658, 1280306150, 2355763316, 2560612300, 2944704145, 4711526632, 5121224600, 5889408290, 11778816580, 14723520725, 23557633160, 29447041450, 58894082900, 117788165800]

約数ペア:

[(1, 117788165800), (2, 58894082900), (4, 29447041450), (5, 23557633160), (8, 14723520725), (10, 11778816580), (20, 5889408290), (23, 5121224600), (25, 4711526632), (40, 2944704145), (46, 2560612300), (50, 2355763316), (92, 1280306150), (100, 1177881658), (115, 1024244920), (184, 640153075), (200, 588940829), (230, 512122460), (283, 416212600), (460, 256061230), (566, 208106300), (575, 204848984), (920, 128030615), (1132, 104053150), (1150, 102424492), (1415, 83242520), (2264, 52026575), (2300, 51212246), (2830, 41621260), (4600, 25606123), (5660, 20810630), (6509, 18096200), (7075, 16648504), (11320, 10405315), (13018, 9048100), (14150, 8324252), (26036, 4524050), (28300, 4162126), (32545, 3619240), (52072, 2262025), (56600, 2081063), (65090, 1809620), (90481, 1301800), (130180, 904810), (162725, 723848), (180962, 650900), (260360, 452405), (325450, 361924)]