60924640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 176677200

約数和(自身を除く): 115752560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 380, 392, 409, 490, 532, 560, 608, 665, 760, 784, 818, 931, 980, 1064, 1120, 1330, 1520, 1568, 1636, 1862, 1960, 2045, 2128, 2660, 2863, 3040, 3272, 3724, 3920, 4090, 4256, 4655, 5320, 5726, 6544, 7448, 7771, 7840, 8180, 9310, 10640, 11452, 13088, 14315, 14896, 15542, 16360, 18620, 20041, 21280, 22904, 28630, 29792, 31084, 32720, 37240, 38855, 40082, 45808, 54397, 57260, 62168, 65440, 74480, 77710, 80164, 91616, 100205, 108794, 114520, 124336, 148960, 155420, 160328, 200410, 217588, 229040, 248672, 271985, 310840, 320656, 380779, 400820, 435176, 458080, 543970, 621680, 641312, 761558, 801640, 870352, 1087940, 1243360, 1523116, 1603280, 1740704, 1903895, 2175880, 3046232, 3206560, 3807790, 4351760, 6092464, 7615580, 8703520, 12184928, 15231160, 30462320, 60924640]

約数ペア:

[(1, 60924640), (2, 30462320), (4, 15231160), (5, 12184928), (7, 8703520), (8, 7615580), (10, 6092464), (14, 4351760), (16, 3807790), (19, 3206560), (20, 3046232), (28, 2175880), (32, 1903895), (35, 1740704), (38, 1603280), (40, 1523116), (49, 1243360), (56, 1087940), (70, 870352), (76, 801640), (80, 761558), (95, 641312), (98, 621680), (112, 543970), (133, 458080), (140, 435176), (152, 400820), (160, 380779), (190, 320656), (196, 310840), (224, 271985), (245, 248672), (266, 229040), (280, 217588), (304, 200410), (380, 160328), (392, 155420), (409, 148960), (490, 124336), (532, 114520), (560, 108794), (608, 100205), (665, 91616), (760, 80164), (784, 77710), (818, 74480), (931, 65440), (980, 62168), (1064, 57260), (1120, 54397), (1330, 45808), (1520, 40082), (1568, 38855), (1636, 37240), (1862, 32720), (1960, 31084), (2045, 29792), (2128, 28630), (2660, 22904), (2863, 21280), (3040, 20041), (3272, 18620), (3724, 16360), (3920, 15542), (4090, 14896), (4256, 14315), (4655, 13088), (5320, 11452), (5726, 10640), (6544, 9310), (7448, 8180), (7771, 7840)]