119532640

素因数分解:

$2^5\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2081}}^1$

素因数の和:2455

約数の個数: 48

約数和(自身を含む): 283318560

約数和(自身を除く): 163785920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 359, 718, 1436, 1795, 2081, 2872, 3590, 4162, 5744, 7180, 8324, 10405, 11488, 14360, 16648, 20810, 28720, 33296, 41620, 57440, 66592, 83240, 166480, 332960, 747079, 1494158, 2988316, 3735395, 5976632, 7470790, 11953264, 14941580, 23906528, 29883160, 59766320, 119532640]

約数ペア:

[(1, 119532640), (2, 59766320), (4, 29883160), (5, 23906528), (8, 14941580), (10, 11953264), (16, 7470790), (20, 5976632), (32, 3735395), (40, 2988316), (80, 1494158), (160, 747079), (359, 332960), (718, 166480), (1436, 83240), (1795, 66592), (2081, 57440), (2872, 41620), (3590, 33296), (4162, 28720), (5744, 20810), (7180, 16648), (8324, 14360), (10405, 11488)]