231076160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{14737}}^1$

素因数の和:14768

約数の個数: 84

約数和(自身を含む): 640130292

約数和(自身を除く): 409054132

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 14737, 15680, 29474, 58948, 73685, 103159, 117896, 147370, 206318, 235792, 294740, 412636, 471584, 515795, 589480, 722113, 825272, 943168, 1031590, 1178960, 1444226, 1650544, 2063180, 2357920, 2888452, 3301088, 3610565, 4126360, 4715840, 5776904, 6602176, 7221130, 8252720, 11553808, 14442260, 16505440, 23107616, 28884520, 33010880, 46215232, 57769040, 115538080, 231076160]

約数ペア:

[(1, 231076160), (2, 115538080), (4, 57769040), (5, 46215232), (7, 33010880), (8, 28884520), (10, 23107616), (14, 16505440), (16, 14442260), (20, 11553808), (28, 8252720), (32, 7221130), (35, 6602176), (40, 5776904), (49, 4715840), (56, 4126360), (64, 3610565), (70, 3301088), (80, 2888452), (98, 2357920), (112, 2063180), (140, 1650544), (160, 1444226), (196, 1178960), (224, 1031590), (245, 943168), (280, 825272), (320, 722113), (392, 589480), (448, 515795), (490, 471584), (560, 412636), (784, 294740), (980, 235792), (1120, 206318), (1568, 147370), (1960, 117896), (2240, 103159), (3136, 73685), (3920, 58948), (7840, 29474), (14737, 15680)]