75762720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4783}}^1$

素因数の和:4815

約数の個数: 144

約数和(自身を含む): 282102912

約数和(自身を除く): 206340192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 4783, 5280, 7920, 9566, 14349, 15840, 19132, 23915, 28698, 38264, 43047, 47830, 52613, 57396, 71745, 76528, 86094, 95660, 105226, 114792, 143490, 153056, 157839, 172188, 191320, 210452, 215235, 229584, 263065, 286980, 315678, 344376, 382640, 420904, 430470, 459168, 473517, 526130, 573960, 631356, 688752, 765280, 789195, 841808, 860940, 947034, 1052260, 1147920, 1262712, 1377504, 1578390, 1683616, 1721880, 1894068, 2104520, 2295840, 2367585, 2525424, 3156780, 3443760, 3788136, 4209040, 4735170, 5050848, 6313560, 6887520, 7576272, 8418080, 9470340, 12627120, 15152544, 18940680, 25254240, 37881360, 75762720]

約数ペア:

[(1, 75762720), (2, 37881360), (3, 25254240), (4, 18940680), (5, 15152544), (6, 12627120), (8, 9470340), (9, 8418080), (10, 7576272), (11, 6887520), (12, 6313560), (15, 5050848), (16, 4735170), (18, 4209040), (20, 3788136), (22, 3443760), (24, 3156780), (30, 2525424), (32, 2367585), (33, 2295840), (36, 2104520), (40, 1894068), (44, 1721880), (45, 1683616), (48, 1578390), (55, 1377504), (60, 1262712), (66, 1147920), (72, 1052260), (80, 947034), (88, 860940), (90, 841808), (96, 789195), (99, 765280), (110, 688752), (120, 631356), (132, 573960), (144, 526130), (160, 473517), (165, 459168), (176, 430470), (180, 420904), (198, 382640), (220, 344376), (240, 315678), (264, 286980), (288, 263065), (330, 229584), (352, 215235), (360, 210452), (396, 191320), (440, 172188), (480, 157839), (495, 153056), (528, 143490), (660, 114792), (720, 105226), (792, 95660), (880, 86094), (990, 76528), (1056, 71745), (1320, 57396), (1440, 52613), (1584, 47830), (1760, 43047), (1980, 38264), (2640, 28698), (3168, 23915), (3960, 19132), (4783, 15840), (5280, 14349), (7920, 9566)]