120607920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{55837}}^1$

素因数の和:55859

約数の個数: 80

約数和(自身を含む): 415434720

約数和(自身を除く): 294826800

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, 55837, 111674, 167511, 223348, 279185, 335022, 446696, 502533, 558370, 670044, 837555, 893392, 1005066, 1116740, 1340088, 1507599, 1675110, 2010132, 2233480, 2512665, 2680176, 3015198, 3350220, 4020264, 4466960, 5025330, 6030396, 6700440, 7537995, 8040528, 10050660, 12060792, 13400880, 15075990, 20101320, 24121584, 30151980, 40202640, 60303960, 120607920]

約数ペア:

[(1, 120607920), (2, 60303960), (3, 40202640), (4, 30151980), (5, 24121584), (6, 20101320), (8, 15075990), (9, 13400880), (10, 12060792), (12, 10050660), (15, 8040528), (16, 7537995), (18, 6700440), (20, 6030396), (24, 5025330), (27, 4466960), (30, 4020264), (36, 3350220), (40, 3015198), (45, 2680176), (48, 2512665), (54, 2233480), (60, 2010132), (72, 1675110), (80, 1507599), (90, 1340088), (108, 1116740), (120, 1005066), (135, 893392), (144, 837555), (180, 670044), (216, 558370), (240, 502533), (270, 446696), (360, 335022), (432, 279185), (540, 223348), (720, 167511), (1080, 111674), (2160, 55837)]