40411680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84191}}^1$

素因数の和:84209

約数の個数: 48

約数和(自身を含む): 127298304

約数和(自身を除く): 86886624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 84191, 168382, 252573, 336764, 420955, 505146, 673528, 841910, 1010292, 1262865, 1347056, 1683820, 2020584, 2525730, 2694112, 3367640, 4041168, 5051460, 6735280, 8082336, 10102920, 13470560, 20205840, 40411680]

約数ペア:

[(1, 40411680), (2, 20205840), (3, 13470560), (4, 10102920), (5, 8082336), (6, 6735280), (8, 5051460), (10, 4041168), (12, 3367640), (15, 2694112), (16, 2525730), (20, 2020584), (24, 1683820), (30, 1347056), (32, 1262865), (40, 1010292), (48, 841910), (60, 673528), (80, 505146), (96, 420955), (120, 336764), (160, 252573), (240, 168382), (480, 84191)]