988560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1373}}^1$

素因数の和:1392

約数の個数: 60

約数和(自身を含む): 3322332

約数和(自身を除く): 2333772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1373, 2746, 4119, 5492, 6865, 8238, 10984, 12357, 13730, 16476, 20595, 21968, 24714, 27460, 32952, 41190, 49428, 54920, 61785, 65904, 82380, 98856, 109840, 123570, 164760, 197712, 247140, 329520, 494280, 988560]

約数ペア:

[(1, 988560), (2, 494280), (3, 329520), (4, 247140), (5, 197712), (6, 164760), (8, 123570), (9, 109840), (10, 98856), (12, 82380), (15, 65904), (16, 61785), (18, 54920), (20, 49428), (24, 41190), (30, 32952), (36, 27460), (40, 24714), (45, 21968), (48, 20595), (60, 16476), (72, 13730), (80, 12357), (90, 10984), (120, 8238), (144, 6865), (180, 5492), (240, 4119), (360, 2746), (720, 1373)]