129672960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{33769}}^1$

素因数の和:33793

約数の個数: 72

約数和(自身を含む): 414155280

約数和(自身を除く): 284482320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 33769, 67538, 101307, 135076, 168845, 202614, 270152, 337690, 405228, 506535, 540304, 675380, 810456, 1013070, 1080608, 1350760, 1620912, 2026140, 2161216, 2701520, 3241824, 4052280, 4322432, 5403040, 6483648, 8104560, 8644864, 10806080, 12967296, 16209120, 21612160, 25934592, 32418240, 43224320, 64836480, 129672960]

約数ペア:

[(1, 129672960), (2, 64836480), (3, 43224320), (4, 32418240), (5, 25934592), (6, 21612160), (8, 16209120), (10, 12967296), (12, 10806080), (15, 8644864), (16, 8104560), (20, 6483648), (24, 5403040), (30, 4322432), (32, 4052280), (40, 3241824), (48, 2701520), (60, 2161216), (64, 2026140), (80, 1620912), (96, 1350760), (120, 1080608), (128, 1013070), (160, 810456), (192, 675380), (240, 540304), (256, 506535), (320, 405228), (384, 337690), (480, 270152), (640, 202614), (768, 168845), (960, 135076), (1280, 101307), (1920, 67538), (3840, 33769)]