103640550080

素因数分解:

$2^6\times 5^1\times {\mathrm{8011}}^1\times {\mathrm{40429}}^1$

素因数の和:48457

約数の個数: 56

約数和(自身を含む): 246830971920

約数和(自身を除く): 143190421840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8011, 16022, 32044, 40055, 40429, 64088, 80110, 80858, 128176, 160220, 161716, 202145, 256352, 320440, 323432, 404290, 512704, 640880, 646864, 808580, 1281760, 1293728, 1617160, 2563520, 2587456, 3234320, 6468640, 12937280, 323876719, 647753438, 1295506876, 1619383595, 2591013752, 3238767190, 5182027504, 6477534380, 10364055008, 12955068760, 20728110016, 25910137520, 51820275040, 103640550080]

約数ペア:

[(1, 103640550080), (2, 51820275040), (4, 25910137520), (5, 20728110016), (8, 12955068760), (10, 10364055008), (16, 6477534380), (20, 5182027504), (32, 3238767190), (40, 2591013752), (64, 1619383595), (80, 1295506876), (160, 647753438), (320, 323876719), (8011, 12937280), (16022, 6468640), (32044, 3234320), (40055, 2587456), (40429, 2563520), (64088, 1617160), (80110, 1293728), (80858, 1281760), (128176, 808580), (160220, 646864), (161716, 640880), (202145, 512704), (256352, 404290), (320440, 323432)]