8416080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11689}}^1$

素因数の和:11708

約数の個数: 60

約数和(自身を含む): 28266420

約数和(自身を除く): 19850340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 11689, 23378, 35067, 46756, 58445, 70134, 93512, 105201, 116890, 140268, 175335, 187024, 210402, 233780, 280536, 350670, 420804, 467560, 526005, 561072, 701340, 841608, 935120, 1052010, 1402680, 1683216, 2104020, 2805360, 4208040, 8416080]

約数ペア:

[(1, 8416080), (2, 4208040), (3, 2805360), (4, 2104020), (5, 1683216), (6, 1402680), (8, 1052010), (9, 935120), (10, 841608), (12, 701340), (15, 561072), (16, 526005), (18, 467560), (20, 420804), (24, 350670), (30, 280536), (36, 233780), (40, 210402), (45, 187024), (48, 175335), (60, 140268), (72, 116890), (80, 105201), (90, 93512), (120, 70134), (144, 58445), (180, 46756), (240, 35067), (360, 23378), (720, 11689)]