129954880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36919}}^1$

素因数の和:36947

約数の個数: 56

約数和(自身を含む): 337596480

約数和(自身を除く): 207641600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 36919, 73838, 147676, 184595, 295352, 369190, 406109, 590704, 738380, 812218, 1181408, 1476760, 1624436, 2030545, 2362816, 2953520, 3248872, 4061090, 5907040, 6497744, 8122180, 11814080, 12995488, 16244360, 25990976, 32488720, 64977440, 129954880]

約数ペア:

[(1, 129954880), (2, 64977440), (4, 32488720), (5, 25990976), (8, 16244360), (10, 12995488), (11, 11814080), (16, 8122180), (20, 6497744), (22, 5907040), (32, 4061090), (40, 3248872), (44, 2953520), (55, 2362816), (64, 2030545), (80, 1624436), (88, 1476760), (110, 1181408), (160, 812218), (176, 738380), (220, 590704), (320, 406109), (352, 369190), (440, 295352), (704, 184595), (880, 147676), (1760, 73838), (3520, 36919)]