66324168480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{138175351}}^1$

素因数の和:138175369

約数の個数: 48

約数和(自身を含む): 208921132224

約数和(自身を除く): 142596963744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 138175351, 276350702, 414526053, 552701404, 690876755, 829052106, 1105402808, 1381753510, 1658104212, 2072630265, 2210805616, 2763507020, 3316208424, 4145260530, 4421611232, 5527014040, 6632416848, 8290521060, 11054028080, 13264833696, 16581042120, 22108056160, 33162084240, 66324168480]

約数ペア:

[(1, 66324168480), (2, 33162084240), (3, 22108056160), (4, 16581042120), (5, 13264833696), (6, 11054028080), (8, 8290521060), (10, 6632416848), (12, 5527014040), (15, 4421611232), (16, 4145260530), (20, 3316208424), (24, 2763507020), (30, 2210805616), (32, 2072630265), (40, 1658104212), (48, 1381753510), (60, 1105402808), (80, 829052106), (96, 690876755), (120, 552701404), (160, 414526053), (240, 276350702), (480, 138175351)]