121027600

素因数分解:

$2^4\times 5^2\times {\mathrm{443}}^1\times {\mathrm{683}}^1$

素因数の和:1144

約数の個数: 60

約数和(自身を含む): 291851856

約数和(自身を除く): 170824256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 443, 683, 886, 1366, 1772, 2215, 2732, 3415, 3544, 4430, 5464, 6830, 7088, 8860, 10928, 11075, 13660, 17075, 17720, 22150, 27320, 34150, 35440, 44300, 54640, 68300, 88600, 136600, 177200, 273200, 302569, 605138, 1210276, 1512845, 2420552, 3025690, 4841104, 6051380, 7564225, 12102760, 15128450, 24205520, 30256900, 60513800, 121027600]

約数ペア:

[(1, 121027600), (2, 60513800), (4, 30256900), (5, 24205520), (8, 15128450), (10, 12102760), (16, 7564225), (20, 6051380), (25, 4841104), (40, 3025690), (50, 2420552), (80, 1512845), (100, 1210276), (200, 605138), (400, 302569), (443, 273200), (683, 177200), (886, 136600), (1366, 88600), (1772, 68300), (2215, 54640), (2732, 44300), (3415, 35440), (3544, 34150), (4430, 27320), (5464, 22150), (6830, 17720), (7088, 17075), (8860, 13660), (10928, 11075)]