102118720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:528

約数の個数: 112

約数和(自身を含む): 269857728

約数和(自身を除く): 167739008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 134, 160, 176, 220, 268, 320, 335, 352, 433, 440, 536, 670, 704, 737, 866, 880, 1072, 1340, 1474, 1732, 1760, 2144, 2165, 2680, 2948, 3464, 3520, 3685, 4288, 4330, 4763, 5360, 5896, 6928, 7370, 8660, 9526, 10720, 11792, 13856, 14740, 17320, 19052, 21440, 23584, 23815, 27712, 29011, 29480, 34640, 38104, 47168, 47630, 58022, 58960, 69280, 76208, 95260, 116044, 117920, 138560, 145055, 152416, 190520, 232088, 235840, 290110, 304832, 319121, 381040, 464176, 580220, 638242, 762080, 928352, 1160440, 1276484, 1524160, 1595605, 1856704, 2320880, 2552968, 3191210, 4641760, 5105936, 6382420, 9283520, 10211872, 12764840, 20423744, 25529680, 51059360, 102118720]

約数ペア:

[(1, 102118720), (2, 51059360), (4, 25529680), (5, 20423744), (8, 12764840), (10, 10211872), (11, 9283520), (16, 6382420), (20, 5105936), (22, 4641760), (32, 3191210), (40, 2552968), (44, 2320880), (55, 1856704), (64, 1595605), (67, 1524160), (80, 1276484), (88, 1160440), (110, 928352), (134, 762080), (160, 638242), (176, 580220), (220, 464176), (268, 381040), (320, 319121), (335, 304832), (352, 290110), (433, 235840), (440, 232088), (536, 190520), (670, 152416), (704, 145055), (737, 138560), (866, 117920), (880, 116044), (1072, 95260), (1340, 76208), (1474, 69280), (1732, 58960), (1760, 58022), (2144, 47630), (2165, 47168), (2680, 38104), (2948, 34640), (3464, 29480), (3520, 29011), (3685, 27712), (4288, 23815), (4330, 23584), (4763, 21440), (5360, 19052), (5896, 17320), (6928, 14740), (7370, 13856), (8660, 11792), (9526, 10720)]