26348880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 82566144

約数和(自身を除く): 56217264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1087, 1212, 1515, 1616, 2020, 2174, 2424, 3030, 3261, 4040, 4348, 4848, 5435, 6060, 6522, 8080, 8696, 10870, 12120, 13044, 16305, 17392, 21740, 24240, 26088, 32610, 43480, 52176, 65220, 86960, 109787, 130440, 219574, 260880, 329361, 439148, 548935, 658722, 878296, 1097870, 1317444, 1646805, 1756592, 2195740, 2634888, 3293610, 4391480, 5269776, 6587220, 8782960, 13174440, 26348880]

約数ペア:

[(1, 26348880), (2, 13174440), (3, 8782960), (4, 6587220), (5, 5269776), (6, 4391480), (8, 3293610), (10, 2634888), (12, 2195740), (15, 1756592), (16, 1646805), (20, 1317444), (24, 1097870), (30, 878296), (40, 658722), (48, 548935), (60, 439148), (80, 329361), (101, 260880), (120, 219574), (202, 130440), (240, 109787), (303, 86960), (404, 65220), (505, 52176), (606, 43480), (808, 32610), (1010, 26088), (1087, 24240), (1212, 21740), (1515, 17392), (1616, 16305), (2020, 13044), (2174, 12120), (2424, 10870), (3030, 8696), (3261, 8080), (4040, 6522), (4348, 6060), (4848, 5435)]