1402172160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11779}}^1$

素因数の和:11834

約数の個数: 144

約数和(自身を含む): 4623037440

約数和(自身を除く): 3220865280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11779, 11904, 14880, 19840, 23558, 23808, 29760, 35337, 39680, 47116, 58895, 59520, 70674, 94232, 117790, 119040, 141348, 176685, 188464, 235580, 282696, 353370, 365149, 376928, 471160, 565392, 706740, 730298, 753856, 942320, 1095447, 1130784, 1413480, 1460596, 1507712, 1825745, 1884640, 2190894, 2261568, 2826960, 2921192, 3015424, 3651490, 3769280, 4381788, 4523136, 5477235, 5653920, 5842384, 7302980, 7538560, 8763576, 9046272, 10954470, 11307840, 11684768, 14605960, 15077120, 17527152, 21908940, 22615680, 23369536, 29211920, 35054304, 43817880, 45231360, 46739072, 58423840, 70108608, 87635760, 93478144, 116847680, 140217216, 175271520, 233695360, 280434432, 350543040, 467390720, 701086080, 1402172160]

約数ペア:

[(1, 1402172160), (2, 701086080), (3, 467390720), (4, 350543040), (5, 280434432), (6, 233695360), (8, 175271520), (10, 140217216), (12, 116847680), (15, 93478144), (16, 87635760), (20, 70108608), (24, 58423840), (30, 46739072), (31, 45231360), (32, 43817880), (40, 35054304), (48, 29211920), (60, 23369536), (62, 22615680), (64, 21908940), (80, 17527152), (93, 15077120), (96, 14605960), (120, 11684768), (124, 11307840), (128, 10954470), (155, 9046272), (160, 8763576), (186, 7538560), (192, 7302980), (240, 5842384), (248, 5653920), (256, 5477235), (310, 4523136), (320, 4381788), (372, 3769280), (384, 3651490), (465, 3015424), (480, 2921192), (496, 2826960), (620, 2261568), (640, 2190894), (744, 1884640), (768, 1825745), (930, 1507712), (960, 1460596), (992, 1413480), (1240, 1130784), (1280, 1095447), (1488, 942320), (1860, 753856), (1920, 730298), (1984, 706740), (2480, 565392), (2976, 471160), (3720, 376928), (3840, 365149), (3968, 353370), (4960, 282696), (5952, 235580), (7440, 188464), (7936, 176685), (9920, 141348), (11779, 119040), (11904, 117790), (14880, 94232), (19840, 70674), (23558, 59520), (23808, 58895), (29760, 47116), (35337, 39680)]