1883256480

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{20759}}^1$

素因数の和:20793

約数の個数: 240

約数和(自身を含む): 7596167040

約数和(自身を除く): 5712910560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 20759, 22680, 30240, 41518, 45360, 62277, 83036, 90720, 103795, 124554, 145313, 166072, 186831, 207590, 249108, 290626, 311385, 332144, 373662, 415180, 435939, 498216, 560493, 581252, 622770, 664288, 726565, 747324, 830360, 871878, 934155, 996432, 1120986, 1162504, 1245540, 1307817, 1453130, 1494648, 1660720, 1681479, 1743756, 1868310, 1992864, 2179695, 2241972, 2325008, 2491080, 2615634, 2802465, 2906260, 2989296, 3321440, 3362958, 3487512, 3736620, 3923451, 4359390, 4483944, 4650016, 4982160, 5231268, 5604930, 5812520, 5978592, 6539085, 6725916, 6975024, 7473240, 7846902, 8407395, 8718780, 8967888, 9964320, 10462536, 11209860, 11625040, 11770353, 13078170, 13451832, 13950048, 14946480, 15693804, 16814790, 17437560, 17935776, 19617255, 20925072, 22419720, 23250080, 23540706, 26156340, 26903664, 29892960, 31387608, 33629580, 34875120, 39234510, 41850144, 44839440, 47081412, 52312680, 53807328, 58851765, 62775216, 67259160, 69750240, 78469020, 89678880, 94162824, 104625360, 117703530, 125550432, 134518320, 156938040, 188325648, 209250720, 235407060, 269036640, 313876080, 376651296, 470814120, 627752160, 941628240, 1883256480]

約数ペア:

[(1, 1883256480), (2, 941628240), (3, 627752160), (4, 470814120), (5, 376651296), (6, 313876080), (7, 269036640), (8, 235407060), (9, 209250720), (10, 188325648), (12, 156938040), (14, 134518320), (15, 125550432), (16, 117703530), (18, 104625360), (20, 94162824), (21, 89678880), (24, 78469020), (27, 69750240), (28, 67259160), (30, 62775216), (32, 58851765), (35, 53807328), (36, 52312680), (40, 47081412), (42, 44839440), (45, 41850144), (48, 39234510), (54, 34875120), (56, 33629580), (60, 31387608), (63, 29892960), (70, 26903664), (72, 26156340), (80, 23540706), (81, 23250080), (84, 22419720), (90, 20925072), (96, 19617255), (105, 17935776), (108, 17437560), (112, 16814790), (120, 15693804), (126, 14946480), (135, 13950048), (140, 13451832), (144, 13078170), (160, 11770353), (162, 11625040), (168, 11209860), (180, 10462536), (189, 9964320), (210, 8967888), (216, 8718780), (224, 8407395), (240, 7846902), (252, 7473240), (270, 6975024), (280, 6725916), (288, 6539085), (315, 5978592), (324, 5812520), (336, 5604930), (360, 5231268), (378, 4982160), (405, 4650016), (420, 4483944), (432, 4359390), (480, 3923451), (504, 3736620), (540, 3487512), (560, 3362958), (567, 3321440), (630, 2989296), (648, 2906260), (672, 2802465), (720, 2615634), (756, 2491080), (810, 2325008), (840, 2241972), (864, 2179695), (945, 1992864), (1008, 1868310), (1080, 1743756), (1120, 1681479), (1134, 1660720), (1260, 1494648), (1296, 1453130), (1440, 1307817), (1512, 1245540), (1620, 1162504), (1680, 1120986), (1890, 996432), (2016, 934155), (2160, 871878), (2268, 830360), (2520, 747324), (2592, 726565), (2835, 664288), (3024, 622770), (3240, 581252), (3360, 560493), (3780, 498216), (4320, 435939), (4536, 415180), (5040, 373662), (5670, 332144), (6048, 311385), (6480, 290626), (7560, 249108), (9072, 207590), (10080, 186831), (11340, 166072), (12960, 145313), (15120, 124554), (18144, 103795), (20759, 90720), (22680, 83036), (30240, 62277), (41518, 45360)]