85685040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{1889}}^1$

素因数の和:1921

約数の個数: 200

約数和(自身を含む): 340290720

約数和(自身を除く): 254605680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1889, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3778, 3780, 4536, 5040, 5667, 5670, 6480, 7556, 7560, 9072, 9445, 11334, 11340, 13223, 15112, 15120, 17001, 18890, 22668, 22680, 26446, 28335, 30224, 34002, 37780, 39669, 45336, 45360, 51003, 52892, 56670, 66115, 68004, 75560, 79338, 85005, 90672, 102006, 105784, 113340, 119007, 132230, 136008, 151120, 153009, 158676, 170010, 198345, 204012, 211568, 226680, 238014, 255015, 264460, 272016, 306018, 317352, 340020, 357021, 396690, 408024, 453360, 476028, 510030, 528920, 595035, 612036, 634704, 680040, 714042, 765045, 793380, 816048, 952056, 1020060, 1057840, 1071063, 1190070, 1224072, 1360080, 1428084, 1530090, 1586760, 1785105, 1904112, 2040120, 2142126, 2380140, 2448144, 2856168, 3060180, 3173520, 3570210, 4080240, 4284252, 4760280, 5355315, 5712336, 6120360, 7140420, 8568504, 9520560, 10710630, 12240720, 14280840, 17137008, 21421260, 28561680, 42842520, 85685040]

約数ペア:

[(1, 85685040), (2, 42842520), (3, 28561680), (4, 21421260), (5, 17137008), (6, 14280840), (7, 12240720), (8, 10710630), (9, 9520560), (10, 8568504), (12, 7140420), (14, 6120360), (15, 5712336), (16, 5355315), (18, 4760280), (20, 4284252), (21, 4080240), (24, 3570210), (27, 3173520), (28, 3060180), (30, 2856168), (35, 2448144), (36, 2380140), (40, 2142126), (42, 2040120), (45, 1904112), (48, 1785105), (54, 1586760), (56, 1530090), (60, 1428084), (63, 1360080), (70, 1224072), (72, 1190070), (80, 1071063), (81, 1057840), (84, 1020060), (90, 952056), (105, 816048), (108, 793380), (112, 765045), (120, 714042), (126, 680040), (135, 634704), (140, 612036), (144, 595035), (162, 528920), (168, 510030), (180, 476028), (189, 453360), (210, 408024), (216, 396690), (240, 357021), (252, 340020), (270, 317352), (280, 306018), (315, 272016), (324, 264460), (336, 255015), (360, 238014), (378, 226680), (405, 211568), (420, 204012), (432, 198345), (504, 170010), (540, 158676), (560, 153009), (567, 151120), (630, 136008), (648, 132230), (720, 119007), (756, 113340), (810, 105784), (840, 102006), (945, 90672), (1008, 85005), (1080, 79338), (1134, 75560), (1260, 68004), (1296, 66115), (1512, 56670), (1620, 52892), (1680, 51003), (1889, 45360), (1890, 45336), (2160, 39669), (2268, 37780), (2520, 34002), (2835, 30224), (3024, 28335), (3240, 26446), (3778, 22680), (3780, 22668), (4536, 18890), (5040, 17001), (5667, 15120), (5670, 15112), (6480, 13223), (7556, 11340), (7560, 11334), (9072, 9445)]