103632560

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:430

約数の個数: 80

約数和(自身を含む): 250150656

約数和(自身を除く): 146518096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 157, 185, 223, 296, 314, 370, 446, 592, 628, 740, 785, 892, 1115, 1256, 1480, 1570, 1784, 2230, 2512, 2960, 3140, 3568, 4460, 5809, 6280, 8251, 8920, 11618, 12560, 16502, 17840, 23236, 29045, 33004, 35011, 41255, 46472, 58090, 66008, 70022, 82510, 92944, 116180, 132016, 140044, 165020, 175055, 232360, 280088, 330040, 350110, 464720, 560176, 660080, 700220, 1295407, 1400440, 2590814, 2800880, 5181628, 6477035, 10363256, 12954070, 20726512, 25908140, 51816280, 103632560]

約数ペア:

[(1, 103632560), (2, 51816280), (4, 25908140), (5, 20726512), (8, 12954070), (10, 10363256), (16, 6477035), (20, 5181628), (37, 2800880), (40, 2590814), (74, 1400440), (80, 1295407), (148, 700220), (157, 660080), (185, 560176), (223, 464720), (296, 350110), (314, 330040), (370, 280088), (446, 232360), (592, 175055), (628, 165020), (740, 140044), (785, 132016), (892, 116180), (1115, 92944), (1256, 82510), (1480, 70022), (1570, 66008), (1784, 58090), (2230, 46472), (2512, 41255), (2960, 35011), (3140, 33004), (3568, 29045), (4460, 23236), (5809, 17840), (6280, 16502), (8251, 12560), (8920, 11618)]