266801760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4519}}^1$

素因数の和:4581

約数の個数: 144

約数和(自身を含む): 932873760

約数和(自身を除く): 666072000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4519, 4920, 5904, 6560, 7380, 9038, 9840, 11808, 13557, 14760, 18076, 19680, 22595, 27114, 29520, 36152, 40671, 45190, 54228, 59040, 67785, 72304, 81342, 90380, 108456, 135570, 144608, 162684, 180760, 185279, 203355, 216912, 271140, 325368, 361520, 370558, 406710, 433824, 542280, 555837, 650736, 723040, 741116, 813420, 926395, 1084560, 1111674, 1301472, 1482232, 1626840, 1667511, 1852790, 2169120, 2223348, 2779185, 2964464, 3253680, 3335022, 3705580, 4446696, 5558370, 5928928, 6507360, 6670044, 7411160, 8337555, 8893392, 11116740, 13340088, 14822320, 16675110, 17786784, 22233480, 26680176, 29644640, 33350220, 44466960, 53360352, 66700440, 88933920, 133400880, 266801760]

約数ペア:

[(1, 266801760), (2, 133400880), (3, 88933920), (4, 66700440), (5, 53360352), (6, 44466960), (8, 33350220), (9, 29644640), (10, 26680176), (12, 22233480), (15, 17786784), (16, 16675110), (18, 14822320), (20, 13340088), (24, 11116740), (30, 8893392), (32, 8337555), (36, 7411160), (40, 6670044), (41, 6507360), (45, 5928928), (48, 5558370), (60, 4446696), (72, 3705580), (80, 3335022), (82, 3253680), (90, 2964464), (96, 2779185), (120, 2223348), (123, 2169120), (144, 1852790), (160, 1667511), (164, 1626840), (180, 1482232), (205, 1301472), (240, 1111674), (246, 1084560), (288, 926395), (328, 813420), (360, 741116), (369, 723040), (410, 650736), (480, 555837), (492, 542280), (615, 433824), (656, 406710), (720, 370558), (738, 361520), (820, 325368), (984, 271140), (1230, 216912), (1312, 203355), (1440, 185279), (1476, 180760), (1640, 162684), (1845, 144608), (1968, 135570), (2460, 108456), (2952, 90380), (3280, 81342), (3690, 72304), (3936, 67785), (4519, 59040), (4920, 54228), (5904, 45190), (6560, 40671), (7380, 36152), (9038, 29520), (9840, 27114), (11808, 22595), (13557, 19680), (14760, 18076)]