439685280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5987}}^1$

素因数の和:6028

約数の個数: 192

約数和(自身を含む): 1629694080

約数和(自身を除く): 1190008800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 5987, 6120, 7344, 8160, 9180, 11974, 12240, 14688, 17961, 18360, 23948, 24480, 29935, 35922, 36720, 47896, 53883, 59870, 71844, 73440, 89805, 95792, 101779, 107766, 119740, 143688, 161649, 179610, 191584, 203558, 215532, 239480, 269415, 287376, 305337, 323298, 359220, 407116, 431064, 478960, 508895, 538830, 574752, 610674, 646596, 718440, 808245, 814232, 862128, 916011, 957920, 1017790, 1077660, 1221348, 1293192, 1436880, 1526685, 1616490, 1628464, 1724256, 1832022, 2035580, 2155320, 2442696, 2586384, 2748033, 2873760, 3053370, 3232980, 3256928, 3664044, 4071160, 4310640, 4580055, 4885392, 5172768, 5496066, 6106740, 6465960, 7328088, 8142320, 8621280, 9160110, 9770784, 10992132, 12213480, 12931920, 13740165, 14656176, 16284640, 18320220, 21984264, 24426960, 25863840, 27480330, 29312352, 36640440, 43968528, 48853920, 54960660, 73280880, 87937056, 109921320, 146561760, 219842640, 439685280]

約数ペア:

[(1, 439685280), (2, 219842640), (3, 146561760), (4, 109921320), (5, 87937056), (6, 73280880), (8, 54960660), (9, 48853920), (10, 43968528), (12, 36640440), (15, 29312352), (16, 27480330), (17, 25863840), (18, 24426960), (20, 21984264), (24, 18320220), (27, 16284640), (30, 14656176), (32, 13740165), (34, 12931920), (36, 12213480), (40, 10992132), (45, 9770784), (48, 9160110), (51, 8621280), (54, 8142320), (60, 7328088), (68, 6465960), (72, 6106740), (80, 5496066), (85, 5172768), (90, 4885392), (96, 4580055), (102, 4310640), (108, 4071160), (120, 3664044), (135, 3256928), (136, 3232980), (144, 3053370), (153, 2873760), (160, 2748033), (170, 2586384), (180, 2442696), (204, 2155320), (216, 2035580), (240, 1832022), (255, 1724256), (270, 1628464), (272, 1616490), (288, 1526685), (306, 1436880), (340, 1293192), (360, 1221348), (408, 1077660), (432, 1017790), (459, 957920), (480, 916011), (510, 862128), (540, 814232), (544, 808245), (612, 718440), (680, 646596), (720, 610674), (765, 574752), (816, 538830), (864, 508895), (918, 478960), (1020, 431064), (1080, 407116), (1224, 359220), (1360, 323298), (1440, 305337), (1530, 287376), (1632, 269415), (1836, 239480), (2040, 215532), (2160, 203558), (2295, 191584), (2448, 179610), (2720, 161649), (3060, 143688), (3672, 119740), (4080, 107766), (4320, 101779), (4590, 95792), (4896, 89805), (5987, 73440), (6120, 71844), (7344, 59870), (8160, 53883), (9180, 47896), (11974, 36720), (12240, 35922), (14688, 29935), (17961, 24480), (18360, 23948)]