2224080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3089}}^1$

素因数の和:3108

約数の個数: 60

約数和(自身を含む): 7471620

約数和(自身を除く): 5247540

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, 3089, 6178, 9267, 12356, 15445, 18534, 24712, 27801, 30890, 37068, 46335, 49424, 55602, 61780, 74136, 92670, 111204, 123560, 139005, 148272, 185340, 222408, 247120, 278010, 370680, 444816, 556020, 741360, 1112040, 2224080]

約数ペア:

[(1, 2224080), (2, 1112040), (3, 741360), (4, 556020), (5, 444816), (6, 370680), (8, 278010), (9, 247120), (10, 222408), (12, 185340), (15, 148272), (16, 139005), (18, 123560), (20, 111204), (24, 92670), (30, 74136), (36, 61780), (40, 55602), (45, 49424), (48, 46335), (60, 37068), (72, 30890), (80, 27801), (90, 24712), (120, 18534), (144, 15445), (180, 12356), (240, 9267), (360, 6178), (720, 3089)]