8937840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 27998208

約数和(自身を除く): 19060368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 223, 240, 334, 446, 501, 668, 669, 835, 892, 1002, 1115, 1336, 1338, 1670, 1784, 2004, 2230, 2505, 2672, 2676, 3340, 3345, 3568, 4008, 4460, 5010, 5352, 6680, 6690, 8016, 8920, 10020, 10704, 13360, 13380, 17840, 20040, 26760, 37241, 40080, 53520, 74482, 111723, 148964, 186205, 223446, 297928, 372410, 446892, 558615, 595856, 744820, 893784, 1117230, 1489640, 1787568, 2234460, 2979280, 4468920, 8937840]

約数ペア:

[(1, 8937840), (2, 4468920), (3, 2979280), (4, 2234460), (5, 1787568), (6, 1489640), (8, 1117230), (10, 893784), (12, 744820), (15, 595856), (16, 558615), (20, 446892), (24, 372410), (30, 297928), (40, 223446), (48, 186205), (60, 148964), (80, 111723), (120, 74482), (167, 53520), (223, 40080), (240, 37241), (334, 26760), (446, 20040), (501, 17840), (668, 13380), (669, 13360), (835, 10704), (892, 10020), (1002, 8920), (1115, 8016), (1336, 6690), (1338, 6680), (1670, 5352), (1784, 5010), (2004, 4460), (2230, 4008), (2505, 3568), (2672, 3345), (2676, 3340)]