530439840

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{1949}}^1$

素因数の和:1986

約数の個数: 288

約数和(自身を含む): 2146435200

約数和(自身を除く): 1615995360

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, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 1949, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 3898, 4320, 4536, 4860, 5040, 5670, 5847, 6048, 6480, 6804, 7560, 7776, 7796, 8505, 9072, 9720, 9745, 10080, 11340, 11694, 12960, 13608, 13643, 15120, 15592, 17010, 17541, 18144, 19440, 19490, 22680, 23388, 27216, 27286, 29235, 30240, 31184, 34020, 35082, 38880, 38980, 40929, 45360, 46776, 52623, 54432, 54572, 58470, 62368, 68040, 68215, 70164, 77960, 81858, 87705, 90720, 93552, 105246, 109144, 116940, 122787, 136080, 136430, 140328, 155920, 157869, 163716, 175410, 187104, 204645, 210492, 218288, 233880, 245574, 263115, 272160, 272860, 280656, 311840, 315738, 327432, 350820, 368361, 409290, 420984, 436576, 467760, 473607, 491148, 526230, 545720, 561312, 613935, 631476, 654864, 701640, 736722, 789345, 818580, 841968, 935520, 947214, 982296, 1052460, 1091440, 1105083, 1227870, 1262952, 1309728, 1403280, 1473444, 1578690, 1637160, 1683936, 1841805, 1894428, 1964592, 2104920, 2182880, 2210166, 2368035, 2455740, 2525904, 2806560, 2946888, 3157380, 3274320, 3315249, 3683610, 3788856, 3929184, 4209840, 4420332, 4736070, 4911480, 5051808, 5525415, 5893776, 6314760, 6548640, 6630498, 7367220, 7577712, 8419680, 8840664, 9472140, 9822960, 11050830, 11787552, 12629520, 13260996, 14734440, 15155424, 16576245, 17681328, 18944280, 19645920, 22101660, 25259040, 26521992, 29468880, 33152490, 35362656, 37888560, 44203320, 53043984, 58937760, 66304980, 75777120, 88406640, 106087968, 132609960, 176813280, 265219920, 530439840]

約数ペア:

[(1, 530439840), (2, 265219920), (3, 176813280), (4, 132609960), (5, 106087968), (6, 88406640), (7, 75777120), (8, 66304980), (9, 58937760), (10, 53043984), (12, 44203320), (14, 37888560), (15, 35362656), (16, 33152490), (18, 29468880), (20, 26521992), (21, 25259040), (24, 22101660), (27, 19645920), (28, 18944280), (30, 17681328), (32, 16576245), (35, 15155424), (36, 14734440), (40, 13260996), (42, 12629520), (45, 11787552), (48, 11050830), (54, 9822960), (56, 9472140), (60, 8840664), (63, 8419680), (70, 7577712), (72, 7367220), (80, 6630498), (81, 6548640), (84, 6314760), (90, 5893776), (96, 5525415), (105, 5051808), (108, 4911480), (112, 4736070), (120, 4420332), (126, 4209840), (135, 3929184), (140, 3788856), (144, 3683610), (160, 3315249), (162, 3274320), (168, 3157380), (180, 2946888), (189, 2806560), (210, 2525904), (216, 2455740), (224, 2368035), (240, 2210166), (243, 2182880), (252, 2104920), (270, 1964592), (280, 1894428), (288, 1841805), (315, 1683936), (324, 1637160), (336, 1578690), (360, 1473444), (378, 1403280), (405, 1309728), (420, 1262952), (432, 1227870), (480, 1105083), (486, 1091440), (504, 1052460), (540, 982296), (560, 947214), (567, 935520), (630, 841968), (648, 818580), (672, 789345), (720, 736722), (756, 701640), (810, 654864), (840, 631476), (864, 613935), (945, 561312), (972, 545720), (1008, 526230), (1080, 491148), (1120, 473607), (1134, 467760), (1215, 436576), (1260, 420984), (1296, 409290), (1440, 368361), (1512, 350820), (1620, 327432), (1680, 315738), (1701, 311840), (1890, 280656), (1944, 272860), (1949, 272160), (2016, 263115), (2160, 245574), (2268, 233880), (2430, 218288), (2520, 210492), (2592, 204645), (2835, 187104), (3024, 175410), (3240, 163716), (3360, 157869), (3402, 155920), (3780, 140328), (3888, 136430), (3898, 136080), (4320, 122787), (4536, 116940), (4860, 109144), (5040, 105246), (5670, 93552), (5847, 90720), (6048, 87705), (6480, 81858), (6804, 77960), (7560, 70164), (7776, 68215), (7796, 68040), (8505, 62368), (9072, 58470), (9720, 54572), (9745, 54432), (10080, 52623), (11340, 46776), (11694, 45360), (12960, 40929), (13608, 38980), (13643, 38880), (15120, 35082), (15592, 34020), (17010, 31184), (17541, 30240), (18144, 29235), (19440, 27286), (19490, 27216), (22680, 23388)]