102370292560

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1093}}^1\times {\mathrm{7457}}^1$

素因数の和:8720

約数の個数: 80

約数和(自身を含む): 239778220176

約数和(自身を除く): 137407927616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1093, 1256, 1570, 2186, 2512, 3140, 4372, 5465, 6280, 7457, 8744, 10930, 12560, 14914, 17488, 21860, 29828, 37285, 43720, 59656, 74570, 87440, 119312, 149140, 171601, 298280, 343202, 596560, 686404, 858005, 1170749, 1372808, 1716010, 2341498, 2745616, 3432020, 4682996, 5853745, 6864040, 8150501, 9365992, 11707490, 13728080, 16301002, 18731984, 23414980, 32602004, 40752505, 46829960, 65204008, 81505010, 93659920, 130408016, 163010020, 326020040, 652040080, 1279628657, 2559257314, 5118514628, 6398143285, 10237029256, 12796286570, 20474058512, 25592573140, 51185146280, 102370292560]

約数ペア:

[(1, 102370292560), (2, 51185146280), (4, 25592573140), (5, 20474058512), (8, 12796286570), (10, 10237029256), (16, 6398143285), (20, 5118514628), (40, 2559257314), (80, 1279628657), (157, 652040080), (314, 326020040), (628, 163010020), (785, 130408016), (1093, 93659920), (1256, 81505010), (1570, 65204008), (2186, 46829960), (2512, 40752505), (3140, 32602004), (4372, 23414980), (5465, 18731984), (6280, 16301002), (7457, 13728080), (8744, 11707490), (10930, 9365992), (12560, 8150501), (14914, 6864040), (17488, 5853745), (21860, 4682996), (29828, 3432020), (37285, 2745616), (43720, 2341498), (59656, 1716010), (74570, 1372808), (87440, 1170749), (119312, 858005), (149140, 686404), (171601, 596560), (298280, 343202)]