5726640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 17998848

約数和(自身を除く): 12272208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 223, 240, 321, 428, 446, 535, 642, 669, 856, 892, 1070, 1115, 1284, 1338, 1605, 1712, 1784, 2140, 2230, 2568, 2676, 3210, 3345, 3568, 4280, 4460, 5136, 5352, 6420, 6690, 8560, 8920, 10704, 12840, 13380, 17840, 23861, 25680, 26760, 47722, 53520, 71583, 95444, 119305, 143166, 190888, 238610, 286332, 357915, 381776, 477220, 572664, 715830, 954440, 1145328, 1431660, 1908880, 2863320, 5726640]

約数ペア:

[(1, 5726640), (2, 2863320), (3, 1908880), (4, 1431660), (5, 1145328), (6, 954440), (8, 715830), (10, 572664), (12, 477220), (15, 381776), (16, 357915), (20, 286332), (24, 238610), (30, 190888), (40, 143166), (48, 119305), (60, 95444), (80, 71583), (107, 53520), (120, 47722), (214, 26760), (223, 25680), (240, 23861), (321, 17840), (428, 13380), (446, 12840), (535, 10704), (642, 8920), (669, 8560), (856, 6690), (892, 6420), (1070, 5352), (1115, 5136), (1284, 4460), (1338, 4280), (1605, 3568), (1712, 3345), (1784, 3210), (2140, 2676), (2230, 2568)]