5280321440

素因数分解:

$2^5\times 5^1\times {\mathrm{2767}}^1\times {\mathrm{11927}}^1$

素因数の和:14709

約数の個数: 48

約数和(自身を含む): 12480314112

約数和(自身を除く): 7199992672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2767, 5534, 11068, 11927, 13835, 22136, 23854, 27670, 44272, 47708, 55340, 59635, 88544, 95416, 110680, 119270, 190832, 221360, 238540, 381664, 442720, 477080, 954160, 1908320, 33002009, 66004018, 132008036, 165010045, 264016072, 330020090, 528032144, 660040180, 1056064288, 1320080360, 2640160720, 5280321440]

約数ペア:

[(1, 5280321440), (2, 2640160720), (4, 1320080360), (5, 1056064288), (8, 660040180), (10, 528032144), (16, 330020090), (20, 264016072), (32, 165010045), (40, 132008036), (80, 66004018), (160, 33002009), (2767, 1908320), (5534, 954160), (11068, 477080), (11927, 442720), (13835, 381664), (22136, 238540), (23854, 221360), (27670, 190832), (44272, 119270), (47708, 110680), (55340, 95416), (59635, 88544)]