268216160

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1180

約数の個数: 96

約数和(自身を含む): 675682560

約数和(自身を除く): 407466400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 83, 95, 152, 160, 166, 190, 304, 332, 380, 415, 608, 664, 760, 830, 1063, 1328, 1520, 1577, 1660, 2126, 2656, 3040, 3154, 3320, 4252, 5315, 6308, 6640, 7885, 8504, 10630, 12616, 13280, 15770, 17008, 20197, 21260, 25232, 31540, 34016, 40394, 42520, 50464, 63080, 80788, 85040, 88229, 100985, 126160, 161576, 170080, 176458, 201970, 252320, 323152, 352916, 403940, 441145, 646304, 705832, 807880, 882290, 1411664, 1615760, 1676351, 1764580, 2823328, 3231520, 3352702, 3529160, 6705404, 7058320, 8381755, 13410808, 14116640, 16763510, 26821616, 33527020, 53643232, 67054040, 134108080, 268216160]

約数ペア:

[(1, 268216160), (2, 134108080), (4, 67054040), (5, 53643232), (8, 33527020), (10, 26821616), (16, 16763510), (19, 14116640), (20, 13410808), (32, 8381755), (38, 7058320), (40, 6705404), (76, 3529160), (80, 3352702), (83, 3231520), (95, 2823328), (152, 1764580), (160, 1676351), (166, 1615760), (190, 1411664), (304, 882290), (332, 807880), (380, 705832), (415, 646304), (608, 441145), (664, 403940), (760, 352916), (830, 323152), (1063, 252320), (1328, 201970), (1520, 176458), (1577, 170080), (1660, 161576), (2126, 126160), (2656, 100985), (3040, 88229), (3154, 85040), (3320, 80788), (4252, 63080), (5315, 50464), (6308, 42520), (6640, 40394), (7885, 34016), (8504, 31540), (10630, 25232), (12616, 21260), (13280, 20197), (15770, 17008)]