172525680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79873}}^1$

素因数の和:79895

約数の個数: 80

約数和(自身を含む): 594262560

約数和(自身を除く): 421736880

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, 2160, 79873, 159746, 239619, 319492, 399365, 479238, 638984, 718857, 798730, 958476, 1198095, 1277968, 1437714, 1597460, 1916952, 2156571, 2396190, 2875428, 3194920, 3594285, 3833904, 4313142, 4792380, 5750856, 6389840, 7188570, 8626284, 9584760, 10782855, 11501712, 14377140, 17252568, 19169520, 21565710, 28754280, 34505136, 43131420, 57508560, 86262840, 172525680]

約数ペア:

[(1, 172525680), (2, 86262840), (3, 57508560), (4, 43131420), (5, 34505136), (6, 28754280), (8, 21565710), (9, 19169520), (10, 17252568), (12, 14377140), (15, 11501712), (16, 10782855), (18, 9584760), (20, 8626284), (24, 7188570), (27, 6389840), (30, 5750856), (36, 4792380), (40, 4313142), (45, 3833904), (48, 3594285), (54, 3194920), (60, 2875428), (72, 2396190), (80, 2156571), (90, 1916952), (108, 1597460), (120, 1437714), (135, 1277968), (144, 1198095), (180, 958476), (216, 798730), (240, 718857), (270, 638984), (360, 479238), (432, 399365), (540, 319492), (720, 239619), (1080, 159746), (2160, 79873)]