82729680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31337}}^1$

素因数の和:31364

約数の個数: 80

約数和(自身を含む): 279785664

約数和(自身を除く): 197055984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 31337, 62674, 94011, 125348, 156685, 188022, 250696, 313370, 344707, 376044, 470055, 501392, 626740, 689414, 752088, 940110, 1034121, 1253480, 1378828, 1504176, 1723535, 1880220, 2068242, 2506960, 2757656, 3447070, 3760440, 4136484, 5170605, 5515312, 6894140, 7520880, 8272968, 10341210, 13788280, 16545936, 20682420, 27576560, 41364840, 82729680]

約数ペア:

[(1, 82729680), (2, 41364840), (3, 27576560), (4, 20682420), (5, 16545936), (6, 13788280), (8, 10341210), (10, 8272968), (11, 7520880), (12, 6894140), (15, 5515312), (16, 5170605), (20, 4136484), (22, 3760440), (24, 3447070), (30, 2757656), (33, 2506960), (40, 2068242), (44, 1880220), (48, 1723535), (55, 1504176), (60, 1378828), (66, 1253480), (80, 1034121), (88, 940110), (110, 752088), (120, 689414), (132, 626740), (165, 501392), (176, 470055), (220, 376044), (240, 344707), (264, 313370), (330, 250696), (440, 188022), (528, 156685), (660, 125348), (880, 94011), (1320, 62674), (2640, 31337)]