7710787920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{15619}}^1$

素因数の和:15674

約数の個数: 240

約数和(自身を含む): 27821344320

約数和(自身を除く): 20110556400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1122, 1210, 1320, 1360, 1452, 1496, 1815, 1870, 1936, 2040, 2057, 2244, 2420, 2640, 2805, 2904, 2992, 3630, 3740, 4080, 4114, 4488, 4840, 5610, 5808, 6171, 7260, 7480, 8228, 8976, 9680, 10285, 11220, 12342, 14520, 14960, 15619, 16456, 20570, 22440, 24684, 29040, 30855, 31238, 32912, 41140, 44880, 46857, 49368, 61710, 62476, 78095, 82280, 93714, 98736, 123420, 124952, 156190, 164560, 171809, 187428, 234285, 246840, 249904, 265523, 312380, 343618, 374856, 468570, 493680, 515427, 531046, 624760, 687236, 749712, 796569, 859045, 937140, 1030854, 1062092, 1249520, 1327615, 1374472, 1593138, 1718090, 1874280, 1889899, 2061708, 2124184, 2577135, 2655230, 2748944, 2920753, 3186276, 3436180, 3748560, 3779798, 3982845, 4123416, 4248368, 5154270, 5310460, 5669697, 5841506, 6372552, 6872360, 7559596, 7965690, 8246832, 8762259, 9449495, 10308540, 10620920, 11339394, 11683012, 12745104, 13744720, 14603765, 15119192, 15931380, 17524518, 18898990, 20617080, 21241840, 22678788, 23366024, 28348485, 29207530, 30238384, 31862760, 32128283, 35049036, 37797980, 41234160, 43811295, 45357576, 46732048, 56696970, 58415060, 63725520, 64256566, 70098072, 75595960, 87622590, 90715152, 96384849, 113393940, 116830120, 128513132, 140196144, 151191920, 160641415, 175245180, 192769698, 226787880, 233660240, 257026264, 321282830, 350490360, 385539396, 453575760, 481924245, 514052528, 642565660, 700980720, 771078792, 963848490, 1285131320, 1542157584, 1927696980, 2570262640, 3855393960, 7710787920]

約数ペア:

[(1, 7710787920), (2, 3855393960), (3, 2570262640), (4, 1927696980), (5, 1542157584), (6, 1285131320), (8, 963848490), (10, 771078792), (11, 700980720), (12, 642565660), (15, 514052528), (16, 481924245), (17, 453575760), (20, 385539396), (22, 350490360), (24, 321282830), (30, 257026264), (33, 233660240), (34, 226787880), (40, 192769698), (44, 175245180), (48, 160641415), (51, 151191920), (55, 140196144), (60, 128513132), (66, 116830120), (68, 113393940), (80, 96384849), (85, 90715152), (88, 87622590), (102, 75595960), (110, 70098072), (120, 64256566), (121, 63725520), (132, 58415060), (136, 56696970), (165, 46732048), (170, 45357576), (176, 43811295), (187, 41234160), (204, 37797980), (220, 35049036), (240, 32128283), (242, 31862760), (255, 30238384), (264, 29207530), (272, 28348485), (330, 23366024), (340, 22678788), (363, 21241840), (374, 20617080), (408, 18898990), (440, 17524518), (484, 15931380), (510, 15119192), (528, 14603765), (561, 13744720), (605, 12745104), (660, 11683012), (680, 11339394), (726, 10620920), (748, 10308540), (816, 9449495), (880, 8762259), (935, 8246832), (968, 7965690), (1020, 7559596), (1122, 6872360), (1210, 6372552), (1320, 5841506), (1360, 5669697), (1452, 5310460), (1496, 5154270), (1815, 4248368), (1870, 4123416), (1936, 3982845), (2040, 3779798), (2057, 3748560), (2244, 3436180), (2420, 3186276), (2640, 2920753), (2805, 2748944), (2904, 2655230), (2992, 2577135), (3630, 2124184), (3740, 2061708), (4080, 1889899), (4114, 1874280), (4488, 1718090), (4840, 1593138), (5610, 1374472), (5808, 1327615), (6171, 1249520), (7260, 1062092), (7480, 1030854), (8228, 937140), (8976, 859045), (9680, 796569), (10285, 749712), (11220, 687236), (12342, 624760), (14520, 531046), (14960, 515427), (15619, 493680), (16456, 468570), (20570, 374856), (22440, 343618), (24684, 312380), (29040, 265523), (30855, 249904), (31238, 246840), (32912, 234285), (41140, 187428), (44880, 171809), (46857, 164560), (49368, 156190), (61710, 124952), (62476, 123420), (78095, 98736), (82280, 93714)]