2965680

素因数分解:

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

素因数の和:1395

約数の個数: 80

約数和(自身を含む): 10222560

約数和(自身を除く): 7256880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 1373, 2160, 2746, 4119, 5492, 6865, 8238, 10984, 12357, 13730, 16476, 20595, 21968, 24714, 27460, 32952, 37071, 41190, 49428, 54920, 61785, 65904, 74142, 82380, 98856, 109840, 123570, 148284, 164760, 185355, 197712, 247140, 296568, 329520, 370710, 494280, 593136, 741420, 988560, 1482840, 2965680]

約数ペア:

[(1, 2965680), (2, 1482840), (3, 988560), (4, 741420), (5, 593136), (6, 494280), (8, 370710), (9, 329520), (10, 296568), (12, 247140), (15, 197712), (16, 185355), (18, 164760), (20, 148284), (24, 123570), (27, 109840), (30, 98856), (36, 82380), (40, 74142), (45, 65904), (48, 61785), (54, 54920), (60, 49428), (72, 41190), (80, 37071), (90, 32952), (108, 27460), (120, 24714), (135, 21968), (144, 20595), (180, 16476), (216, 13730), (240, 12357), (270, 10984), (360, 8238), (432, 6865), (540, 5492), (720, 4119), (1080, 2746), (1373, 2160)]