946880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:297

約数の個数: 56

約数和(自身を含む): 2468880

約数和(自身を除く): 1522000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 269, 320, 352, 440, 538, 704, 880, 1076, 1345, 1760, 2152, 2690, 2959, 3520, 4304, 5380, 5918, 8608, 10760, 11836, 14795, 17216, 21520, 23672, 29590, 43040, 47344, 59180, 86080, 94688, 118360, 189376, 236720, 473440, 946880]

約数ペア:

[(1, 946880), (2, 473440), (4, 236720), (5, 189376), (8, 118360), (10, 94688), (11, 86080), (16, 59180), (20, 47344), (22, 43040), (32, 29590), (40, 23672), (44, 21520), (55, 17216), (64, 14795), (80, 11836), (88, 10760), (110, 8608), (160, 5918), (176, 5380), (220, 4304), (269, 3520), (320, 2959), (352, 2690), (440, 2152), (538, 1760), (704, 1345), (880, 1076)]