136230760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2269}}^1$

素因数の和:2378

約数の個数: 64

約数和(自身を含む): 326880000

約数和(自身を除く): 190649240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1580, 2269, 3002, 3160, 4538, 6004, 7505, 9076, 11345, 12008, 15010, 18152, 22690, 30020, 43111, 45380, 60040, 86222, 90760, 172444, 179251, 215555, 344888, 358502, 431110, 717004, 862220, 896255, 1434008, 1724440, 1792510, 3405769, 3585020, 6811538, 7170040, 13623076, 17028845, 27246152, 34057690, 68115380, 136230760]

約数ペア:

[(1, 136230760), (2, 68115380), (4, 34057690), (5, 27246152), (8, 17028845), (10, 13623076), (19, 7170040), (20, 6811538), (38, 3585020), (40, 3405769), (76, 1792510), (79, 1724440), (95, 1434008), (152, 896255), (158, 862220), (190, 717004), (316, 431110), (380, 358502), (395, 344888), (632, 215555), (760, 179251), (790, 172444), (1501, 90760), (1580, 86222), (2269, 60040), (3002, 45380), (3160, 43111), (4538, 30020), (6004, 22690), (7505, 18152), (9076, 15010), (11345, 12008)]