15790560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 50585472

約数和(自身を除く): 34794912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 491, 536, 670, 804, 982, 1005, 1072, 1340, 1473, 1608, 1964, 2010, 2144, 2455, 2680, 2946, 3216, 3928, 4020, 4910, 5360, 5892, 6432, 7365, 7856, 8040, 9820, 10720, 11784, 14730, 15712, 16080, 19640, 23568, 29460, 32160, 32897, 39280, 47136, 58920, 65794, 78560, 98691, 117840, 131588, 164485, 197382, 235680, 263176, 328970, 394764, 493455, 526352, 657940, 789528, 986910, 1052704, 1315880, 1579056, 1973820, 2631760, 3158112, 3947640, 5263520, 7895280, 15790560]

約数ペア:

[(1, 15790560), (2, 7895280), (3, 5263520), (4, 3947640), (5, 3158112), (6, 2631760), (8, 1973820), (10, 1579056), (12, 1315880), (15, 1052704), (16, 986910), (20, 789528), (24, 657940), (30, 526352), (32, 493455), (40, 394764), (48, 328970), (60, 263176), (67, 235680), (80, 197382), (96, 164485), (120, 131588), (134, 117840), (160, 98691), (201, 78560), (240, 65794), (268, 58920), (335, 47136), (402, 39280), (480, 32897), (491, 32160), (536, 29460), (670, 23568), (804, 19640), (982, 16080), (1005, 15712), (1072, 14730), (1340, 11784), (1473, 10720), (1608, 9820), (1964, 8040), (2010, 7856), (2144, 7365), (2455, 6432), (2680, 5892), (2946, 5360), (3216, 4910), (3928, 4020)]