1212815367360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{140372149}}^1$

素因数の和:140372175

約数の個数: 112

約数和(自身を含む): 4278543132000

約数和(自身を除く): 3065727764640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 140372149, 280744298, 421116447, 561488596, 701860745, 842232894, 1122977192, 1263349341, 1403721490, 1684465788, 2105582235, 2245954384, 2526698682, 2807442980, 3368931576, 3790048023, 4211164470, 4491908768, 5053397364, 5614885960, 6316746705, 6737863152, 7580096046, 8422328940, 8983817536, 10106794728, 11229771920, 12633493410, 13475726304, 15160192092, 16844657880, 18950240115, 20213589456, 22459543840, 25266986820, 26951452608, 30320384184, 33689315760, 37900480230, 40427178912, 44919087680, 50533973640, 60640768368, 67378631520, 75800960460, 80854357824, 101067947280, 121281536736, 134757263040, 151601920920, 202135894560, 242563073472, 303203841840, 404271789120, 606407683680, 1212815367360]

約数ペア:

[(1, 1212815367360), (2, 606407683680), (3, 404271789120), (4, 303203841840), (5, 242563073472), (6, 202135894560), (8, 151601920920), (9, 134757263040), (10, 121281536736), (12, 101067947280), (15, 80854357824), (16, 75800960460), (18, 67378631520), (20, 60640768368), (24, 50533973640), (27, 44919087680), (30, 40427178912), (32, 37900480230), (36, 33689315760), (40, 30320384184), (45, 26951452608), (48, 25266986820), (54, 22459543840), (60, 20213589456), (64, 18950240115), (72, 16844657880), (80, 15160192092), (90, 13475726304), (96, 12633493410), (108, 11229771920), (120, 10106794728), (135, 8983817536), (144, 8422328940), (160, 7580096046), (180, 6737863152), (192, 6316746705), (216, 5614885960), (240, 5053397364), (270, 4491908768), (288, 4211164470), (320, 3790048023), (360, 3368931576), (432, 2807442980), (480, 2526698682), (540, 2245954384), (576, 2105582235), (720, 1684465788), (864, 1403721490), (960, 1263349341), (1080, 1122977192), (1440, 842232894), (1728, 701860745), (2160, 561488596), (2880, 421116447), (4320, 280744298), (8640, 140372149)]