101212760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6217}}^1$

素因数の和:6276

約数の個数: 64

約数和(自身を含む): 255186720

約数和(自身を除く): 153973960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 3256, 4070, 6217, 8140, 12434, 16280, 24868, 31085, 49736, 62170, 68387, 124340, 136774, 230029, 248680, 273548, 341935, 460058, 547096, 683870, 920116, 1150145, 1367740, 1840232, 2300290, 2530319, 2735480, 4600580, 5060638, 9201160, 10121276, 12651595, 20242552, 25303190, 50606380, 101212760]

約数ペア:

[(1, 101212760), (2, 50606380), (4, 25303190), (5, 20242552), (8, 12651595), (10, 10121276), (11, 9201160), (20, 5060638), (22, 4600580), (37, 2735480), (40, 2530319), (44, 2300290), (55, 1840232), (74, 1367740), (88, 1150145), (110, 920116), (148, 683870), (185, 547096), (220, 460058), (296, 341935), (370, 273548), (407, 248680), (440, 230029), (740, 136774), (814, 124340), (1480, 68387), (1628, 62170), (2035, 49736), (3256, 31085), (4070, 24868), (6217, 16280), (8140, 12434)]