8585231760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54949}}^1$

素因数の和:55006

約数の個数: 240

約数和(自身を含む): 34014489600

約数和(自身を除く): 25429257840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 52080, 54949, 78120, 109898, 156240, 164847, 219796, 274745, 329694, 384643, 439592, 494541, 549490, 659388, 769286, 824235, 879184, 989082, 1098980, 1153929, 1318776, 1538572, 1648470, 1703419, 1923215, 1978164, 2197960, 2307858, 2472705, 2637552, 3077144, 3296940, 3406838, 3461787, 3846430, 3956328, 4395920, 4615716, 4945410, 5110257, 5769645, 6154288, 6593880, 6813676, 6923574, 7692860, 7912656, 8517095, 9231432, 9890820, 10220514, 11539290, 11923933, 13187760, 13627352, 13847148, 15330771, 15385720, 17034190, 17308935, 18462864, 19781640, 20441028, 23078580, 23847866, 25551285, 27254704, 27694296, 30661542, 30771440, 34068380, 34617870, 35771799, 39563280, 40882056, 46157160, 47695732, 51102570, 55388592, 59619665, 61323084, 68136760, 69235740, 71543598, 76653855, 81764112, 92314320, 95391464, 102205140, 107315397, 119239330, 122646168, 136273520, 138471480, 143087196, 153307710, 178858995, 190782928, 204410280, 214630794, 238478660, 245292336, 276942960, 286174392, 306615420, 357717990, 408820560, 429261588, 476957320, 536576985, 572348784, 613230840, 715435980, 858523176, 953914640, 1073153970, 1226461680, 1430871960, 1717046352, 2146307940, 2861743920, 4292615880, 8585231760]

約数ペア:

[(1, 8585231760), (2, 4292615880), (3, 2861743920), (4, 2146307940), (5, 1717046352), (6, 1430871960), (7, 1226461680), (8, 1073153970), (9, 953914640), (10, 858523176), (12, 715435980), (14, 613230840), (15, 572348784), (16, 536576985), (18, 476957320), (20, 429261588), (21, 408820560), (24, 357717990), (28, 306615420), (30, 286174392), (31, 276942960), (35, 245292336), (36, 238478660), (40, 214630794), (42, 204410280), (45, 190782928), (48, 178858995), (56, 153307710), (60, 143087196), (62, 138471480), (63, 136273520), (70, 122646168), (72, 119239330), (80, 107315397), (84, 102205140), (90, 95391464), (93, 92314320), (105, 81764112), (112, 76653855), (120, 71543598), (124, 69235740), (126, 68136760), (140, 61323084), (144, 59619665), (155, 55388592), (168, 51102570), (180, 47695732), (186, 46157160), (210, 40882056), (217, 39563280), (240, 35771799), (248, 34617870), (252, 34068380), (279, 30771440), (280, 30661542), (310, 27694296), (315, 27254704), (336, 25551285), (360, 23847866), (372, 23078580), (420, 20441028), (434, 19781640), (465, 18462864), (496, 17308935), (504, 17034190), (558, 15385720), (560, 15330771), (620, 13847148), (630, 13627352), (651, 13187760), (720, 11923933), (744, 11539290), (840, 10220514), (868, 9890820), (930, 9231432), (1008, 8517095), (1085, 7912656), (1116, 7692860), (1240, 6923574), (1260, 6813676), (1302, 6593880), (1395, 6154288), (1488, 5769645), (1680, 5110257), (1736, 4945410), (1860, 4615716), (1953, 4395920), (2170, 3956328), (2232, 3846430), (2480, 3461787), (2520, 3406838), (2604, 3296940), (2790, 3077144), (3255, 2637552), (3472, 2472705), (3720, 2307858), (3906, 2197960), (4340, 1978164), (4464, 1923215), (5040, 1703419), (5208, 1648470), (5580, 1538572), (6510, 1318776), (7440, 1153929), (7812, 1098980), (8680, 989082), (9765, 879184), (10416, 824235), (11160, 769286), (13020, 659388), (15624, 549490), (17360, 494541), (19530, 439592), (22320, 384643), (26040, 329694), (31248, 274745), (39060, 219796), (52080, 164847), (54949, 156240), (78120, 109898)]