285791196240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12028249}}^1$

素因数の和:12028282

約数の個数: 160

約数和(自身を含む): 1073882160000

約数和(自身を除く): 788090963760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 12028249, 24056498, 36084747, 48112996, 60141245, 72169494, 96225992, 108254241, 120282490, 132310739, 144338988, 180423735, 192451984, 216508482, 240564980, 264621478, 288677976, 324762723, 360847470, 396932217, 433016964, 481129960, 529242956, 541271205, 577355952, 649525446, 661553695, 721694940, 793864434, 866033928, 962259920, 1058485912, 1082542410, 1190796651, 1299050892, 1323107390, 1443389880, 1587728868, 1623813615, 1732067856, 1984661085, 2116971824, 2165084820, 2381593302, 2598101784, 2646214780, 2886779760, 3175457736, 3247627230, 3572389953, 3969322170, 4330169640, 4763186604, 5196203568, 5292429560, 5953983255, 6350915472, 6495254460, 7144779906, 7938644340, 8660339280, 9526373208, 10584859120, 11907966510, 12990508920, 14289559812, 15877288680, 17861949765, 19052746416, 23815933020, 25981017840, 28579119624, 31754577360, 35723899530, 47631866040, 57158239248, 71447799060, 95263732080, 142895598120, 285791196240]

約数ペア:

[(1, 285791196240), (2, 142895598120), (3, 95263732080), (4, 71447799060), (5, 57158239248), (6, 47631866040), (8, 35723899530), (9, 31754577360), (10, 28579119624), (11, 25981017840), (12, 23815933020), (15, 19052746416), (16, 17861949765), (18, 15877288680), (20, 14289559812), (22, 12990508920), (24, 11907966510), (27, 10584859120), (30, 9526373208), (33, 8660339280), (36, 7938644340), (40, 7144779906), (44, 6495254460), (45, 6350915472), (48, 5953983255), (54, 5292429560), (55, 5196203568), (60, 4763186604), (66, 4330169640), (72, 3969322170), (80, 3572389953), (88, 3247627230), (90, 3175457736), (99, 2886779760), (108, 2646214780), (110, 2598101784), (120, 2381593302), (132, 2165084820), (135, 2116971824), (144, 1984661085), (165, 1732067856), (176, 1623813615), (180, 1587728868), (198, 1443389880), (216, 1323107390), (220, 1299050892), (240, 1190796651), (264, 1082542410), (270, 1058485912), (297, 962259920), (330, 866033928), (360, 793864434), (396, 721694940), (432, 661553695), (440, 649525446), (495, 577355952), (528, 541271205), (540, 529242956), (594, 481129960), (660, 433016964), (720, 396932217), (792, 360847470), (880, 324762723), (990, 288677976), (1080, 264621478), (1188, 240564980), (1320, 216508482), (1485, 192451984), (1584, 180423735), (1980, 144338988), (2160, 132310739), (2376, 120282490), (2640, 108254241), (2970, 96225992), (3960, 72169494), (4752, 60141245), (5940, 48112996), (7920, 36084747), (11880, 24056498), (23760, 12028249)]