199895880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{2887}}^1$

素因数の和:3478

約数の個数: 64

約数和(自身を含む): 600935040

約数和(自身を除く): 401039160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 577, 1154, 1731, 2308, 2885, 2887, 3462, 4616, 5770, 5774, 6924, 8655, 8661, 11540, 11548, 13848, 14435, 17310, 17322, 23080, 23096, 28870, 34620, 34644, 43305, 57740, 69240, 69288, 86610, 115480, 173220, 346440, 1665799, 3331598, 4997397, 6663196, 8328995, 9994794, 13326392, 16657990, 19989588, 24986985, 33315980, 39979176, 49973970, 66631960, 99947940, 199895880]

約数ペア:

[(1, 199895880), (2, 99947940), (3, 66631960), (4, 49973970), (5, 39979176), (6, 33315980), (8, 24986985), (10, 19989588), (12, 16657990), (15, 13326392), (20, 9994794), (24, 8328995), (30, 6663196), (40, 4997397), (60, 3331598), (120, 1665799), (577, 346440), (1154, 173220), (1731, 115480), (2308, 86610), (2885, 69288), (2887, 69240), (3462, 57740), (4616, 43305), (5770, 34644), (5774, 34620), (6924, 28870), (8655, 23096), (8661, 23080), (11540, 17322), (11548, 17310), (13848, 14435)]