38711280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1597}}^1$

素因数の和:1714

約数の個数: 80

約数和(自身を含む): 121269024

約数和(自身を除く): 82557744

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, 1212, 1515, 1597, 1616, 2020, 2424, 3030, 3194, 4040, 4791, 4848, 6060, 6388, 7985, 8080, 9582, 12120, 12776, 15970, 19164, 23955, 24240, 25552, 31940, 38328, 47910, 63880, 76656, 95820, 127760, 161297, 191640, 322594, 383280, 483891, 645188, 806485, 967782, 1290376, 1612970, 1935564, 2419455, 2580752, 3225940, 3871128, 4838910, 6451880, 7742256, 9677820, 12903760, 19355640, 38711280]

約数ペア:

[(1, 38711280), (2, 19355640), (3, 12903760), (4, 9677820), (5, 7742256), (6, 6451880), (8, 4838910), (10, 3871128), (12, 3225940), (15, 2580752), (16, 2419455), (20, 1935564), (24, 1612970), (30, 1290376), (40, 967782), (48, 806485), (60, 645188), (80, 483891), (101, 383280), (120, 322594), (202, 191640), (240, 161297), (303, 127760), (404, 95820), (505, 76656), (606, 63880), (808, 47910), (1010, 38328), (1212, 31940), (1515, 25552), (1597, 24240), (1616, 23955), (2020, 19164), (2424, 15970), (3030, 12776), (3194, 12120), (4040, 9582), (4791, 8080), (4848, 7985), (6060, 6388)]