112305280

素因数分解:

$2^7\times 5^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 269769600

約数和(自身を除く): 157464320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 379, 463, 640, 758, 926, 1516, 1852, 1895, 2315, 3032, 3704, 3790, 4630, 6064, 7408, 7580, 9260, 12128, 14816, 15160, 18520, 24256, 29632, 30320, 37040, 48512, 59264, 60640, 74080, 121280, 148160, 175477, 242560, 296320, 350954, 701908, 877385, 1403816, 1754770, 2807632, 3509540, 5615264, 7019080, 11230528, 14038160, 22461056, 28076320, 56152640, 112305280]

約数ペア:

[(1, 112305280), (2, 56152640), (4, 28076320), (5, 22461056), (8, 14038160), (10, 11230528), (16, 7019080), (20, 5615264), (32, 3509540), (40, 2807632), (64, 1754770), (80, 1403816), (128, 877385), (160, 701908), (320, 350954), (379, 296320), (463, 242560), (640, 175477), (758, 148160), (926, 121280), (1516, 74080), (1852, 60640), (1895, 59264), (2315, 48512), (3032, 37040), (3704, 30320), (3790, 29632), (4630, 24256), (6064, 18520), (7408, 15160), (7580, 14816), (9260, 12128)]