320132300

素因数分解:

$2^2\times 5^2\times {\mathrm{271}}^1\times {\mathrm{11813}}^1$

素因数の和:12098

約数の個数: 36

約数和(自身を含む): 697309536

約数和(自身を除く): 377177236

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 271, 542, 1084, 1355, 2710, 5420, 6775, 11813, 13550, 23626, 27100, 47252, 59065, 118130, 236260, 295325, 590650, 1181300, 3201323, 6402646, 12805292, 16006615, 32013230, 64026460, 80033075, 160066150, 320132300]

約数ペア:

[(1, 320132300), (2, 160066150), (4, 80033075), (5, 64026460), (10, 32013230), (20, 16006615), (25, 12805292), (50, 6402646), (100, 3201323), (271, 1181300), (542, 590650), (1084, 295325), (1355, 236260), (2710, 118130), (5420, 59065), (6775, 47252), (11813, 27100), (13550, 23626)]