264715320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2803}}^1$

素因数の和:3604

約数の個数: 64

約数和(自身を含む): 795438720

約数和(自身を除く): 530723400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 787, 1574, 2361, 2803, 3148, 3935, 4722, 5606, 6296, 7870, 8409, 9444, 11212, 11805, 14015, 15740, 16818, 18888, 22424, 23610, 28030, 31480, 33636, 42045, 47220, 56060, 67272, 84090, 94440, 112120, 168180, 336360, 2205961, 4411922, 6617883, 8823844, 11029805, 13235766, 17647688, 22059610, 26471532, 33089415, 44119220, 52943064, 66178830, 88238440, 132357660, 264715320]

約数ペア:

[(1, 264715320), (2, 132357660), (3, 88238440), (4, 66178830), (5, 52943064), (6, 44119220), (8, 33089415), (10, 26471532), (12, 22059610), (15, 17647688), (20, 13235766), (24, 11029805), (30, 8823844), (40, 6617883), (60, 4411922), (120, 2205961), (787, 336360), (1574, 168180), (2361, 112120), (2803, 94440), (3148, 84090), (3935, 67272), (4722, 56060), (5606, 47220), (6296, 42045), (7870, 33636), (8409, 31480), (9444, 28030), (11212, 23610), (11805, 22424), (14015, 18888), (15740, 16818)]