38178240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{39769}}^1$

素因数の和:39789

約数の個数: 56

約数和(自身を含む): 121218960

約数和(自身を除く): 83040720

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, 160, 192, 240, 320, 480, 960, 39769, 79538, 119307, 159076, 198845, 238614, 318152, 397690, 477228, 596535, 636304, 795380, 954456, 1193070, 1272608, 1590760, 1908912, 2386140, 2545216, 3181520, 3817824, 4772280, 6363040, 7635648, 9544560, 12726080, 19089120, 38178240]

約数ペア:

[(1, 38178240), (2, 19089120), (3, 12726080), (4, 9544560), (5, 7635648), (6, 6363040), (8, 4772280), (10, 3817824), (12, 3181520), (15, 2545216), (16, 2386140), (20, 1908912), (24, 1590760), (30, 1272608), (32, 1193070), (40, 954456), (48, 795380), (60, 636304), (64, 596535), (80, 477228), (96, 397690), (120, 318152), (160, 238614), (192, 198845), (240, 159076), (320, 119307), (480, 79538), (960, 39769)]