168016080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{700067}}^1$

素因数の和:700083

約数の個数: 40

約数和(自身を含む): 520850592

約数和(自身を除く): 352834512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 700067, 1400134, 2100201, 2800268, 3500335, 4200402, 5600536, 7000670, 8400804, 10501005, 11201072, 14001340, 16801608, 21002010, 28002680, 33603216, 42004020, 56005360, 84008040, 168016080]

約数ペア:

[(1, 168016080), (2, 84008040), (3, 56005360), (4, 42004020), (5, 33603216), (6, 28002680), (8, 21002010), (10, 16801608), (12, 14001340), (15, 11201072), (16, 10501005), (20, 8400804), (24, 7000670), (30, 5600536), (40, 4200402), (48, 3500335), (60, 2800268), (80, 2100201), (120, 1400134), (240, 700067)]