1078848720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5741}}^1$

素因数の和:5795

約数の個数: 200

約数和(自身を含む): 3876883560

約数和(自身を除く): 2798034840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2610, 3132, 3240, 3480, 3915, 4176, 4698, 5220, 5741, 6264, 6480, 6960, 7830, 9396, 10440, 11482, 11745, 12528, 15660, 17223, 18792, 20880, 22964, 23490, 28705, 31320, 34446, 37584, 45928, 46980, 51669, 57410, 62640, 68892, 86115, 91856, 93960, 103338, 114820, 137784, 155007, 166489, 172230, 187920, 206676, 229640, 258345, 275568, 310014, 332978, 344460, 413352, 459280, 465021, 499467, 516690, 620028, 665956, 688920, 775035, 826704, 832445, 930042, 998934, 1033380, 1240056, 1331912, 1377840, 1498401, 1550070, 1664890, 1860084, 1997868, 2066760, 2325105, 2480112, 2497335, 2663824, 2996802, 3100140, 3329780, 3720168, 3995736, 4133520, 4495203, 4650210, 4994670, 5993604, 6200280, 6659560, 7440336, 7492005, 7991472, 8990406, 9300420, 9989340, 11987208, 12400560, 13319120, 13485609, 14984010, 17980812, 18600840, 19978680, 22476015, 23974416, 26971218, 29968020, 35961624, 37201680, 39957360, 44952030, 53942436, 59936040, 67428045, 71923248, 89904060, 107884872, 119872080, 134856090, 179808120, 215769744, 269712180, 359616240, 539424360, 1078848720]

約数ペア:

[(1, 1078848720), (2, 539424360), (3, 359616240), (4, 269712180), (5, 215769744), (6, 179808120), (8, 134856090), (9, 119872080), (10, 107884872), (12, 89904060), (15, 71923248), (16, 67428045), (18, 59936040), (20, 53942436), (24, 44952030), (27, 39957360), (29, 37201680), (30, 35961624), (36, 29968020), (40, 26971218), (45, 23974416), (48, 22476015), (54, 19978680), (58, 18600840), (60, 17980812), (72, 14984010), (80, 13485609), (81, 13319120), (87, 12400560), (90, 11987208), (108, 9989340), (116, 9300420), (120, 8990406), (135, 7991472), (144, 7492005), (145, 7440336), (162, 6659560), (174, 6200280), (180, 5993604), (216, 4994670), (232, 4650210), (240, 4495203), (261, 4133520), (270, 3995736), (290, 3720168), (324, 3329780), (348, 3100140), (360, 2996802), (405, 2663824), (432, 2497335), (435, 2480112), (464, 2325105), (522, 2066760), (540, 1997868), (580, 1860084), (648, 1664890), (696, 1550070), (720, 1498401), (783, 1377840), (810, 1331912), (870, 1240056), (1044, 1033380), (1080, 998934), (1160, 930042), (1296, 832445), (1305, 826704), (1392, 775035), (1566, 688920), (1620, 665956), (1740, 620028), (2088, 516690), (2160, 499467), (2320, 465021), (2349, 459280), (2610, 413352), (3132, 344460), (3240, 332978), (3480, 310014), (3915, 275568), (4176, 258345), (4698, 229640), (5220, 206676), (5741, 187920), (6264, 172230), (6480, 166489), (6960, 155007), (7830, 137784), (9396, 114820), (10440, 103338), (11482, 93960), (11745, 91856), (12528, 86115), (15660, 68892), (17223, 62640), (18792, 57410), (20880, 51669), (22964, 46980), (23490, 45928), (28705, 37584), (31320, 34446)]