164710680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{37097}}^1$

素因数の和:37148

約数の個数: 64

約数和(自身を含む): 507500640

約数和(自身を除く): 342789960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 37097, 74194, 111291, 148388, 185485, 222582, 296776, 370970, 445164, 556455, 741940, 890328, 1112910, 1372589, 1483880, 2225820, 2745178, 4117767, 4451640, 5490356, 6862945, 8235534, 10980712, 13725890, 16471068, 20588835, 27451780, 32942136, 41177670, 54903560, 82355340, 164710680]

約数ペア:

[(1, 164710680), (2, 82355340), (3, 54903560), (4, 41177670), (5, 32942136), (6, 27451780), (8, 20588835), (10, 16471068), (12, 13725890), (15, 10980712), (20, 8235534), (24, 6862945), (30, 5490356), (37, 4451640), (40, 4117767), (60, 2745178), (74, 2225820), (111, 1483880), (120, 1372589), (148, 1112910), (185, 890328), (222, 741940), (296, 556455), (370, 445164), (444, 370970), (555, 296776), (740, 222582), (888, 185485), (1110, 148388), (1480, 111291), (2220, 74194), (4440, 37097)]