47868480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1$

素因数の和:1545

約数の個数: 168

約数和(自身を含む): 179734464

約数和(自身を除く): 131865984

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1511, 1584, 1760, 1980, 2112, 2640, 2880, 3022, 3168, 3520, 3960, 4533, 5280, 6044, 6336, 7555, 7920, 9066, 10560, 12088, 13599, 15110, 15840, 16621, 18132, 22665, 24176, 27198, 30220, 31680, 33242, 36264, 45330, 48352, 49863, 54396, 60440, 66484, 67995, 72528, 83105, 90660, 96704, 99726, 108792, 120880, 132968, 135990, 145056, 149589, 166210, 181320, 199452, 217584, 241760, 249315, 265936, 271980, 290112, 299178, 332420, 362640, 398904, 435168, 483520, 498630, 531872, 543960, 598356, 664840, 725280, 747945, 797808, 870336, 997260, 1063744, 1087920, 1196712, 1329680, 1450560, 1495890, 1595616, 1994520, 2175840, 2393424, 2659360, 2991780, 3191232, 3989040, 4351680, 4786848, 5318720, 5983560, 7978080, 9573696, 11967120, 15956160, 23934240, 47868480]

約数ペア:

[(1, 47868480), (2, 23934240), (3, 15956160), (4, 11967120), (5, 9573696), (6, 7978080), (8, 5983560), (9, 5318720), (10, 4786848), (11, 4351680), (12, 3989040), (15, 3191232), (16, 2991780), (18, 2659360), (20, 2393424), (22, 2175840), (24, 1994520), (30, 1595616), (32, 1495890), (33, 1450560), (36, 1329680), (40, 1196712), (44, 1087920), (45, 1063744), (48, 997260), (55, 870336), (60, 797808), (64, 747945), (66, 725280), (72, 664840), (80, 598356), (88, 543960), (90, 531872), (96, 498630), (99, 483520), (110, 435168), (120, 398904), (132, 362640), (144, 332420), (160, 299178), (165, 290112), (176, 271980), (180, 265936), (192, 249315), (198, 241760), (220, 217584), (240, 199452), (264, 181320), (288, 166210), (320, 149589), (330, 145056), (352, 135990), (360, 132968), (396, 120880), (440, 108792), (480, 99726), (495, 96704), (528, 90660), (576, 83105), (660, 72528), (704, 67995), (720, 66484), (792, 60440), (880, 54396), (960, 49863), (990, 48352), (1056, 45330), (1320, 36264), (1440, 33242), (1511, 31680), (1584, 30220), (1760, 27198), (1980, 24176), (2112, 22665), (2640, 18132), (2880, 16621), (3022, 15840), (3168, 15110), (3520, 13599), (3960, 12088), (4533, 10560), (5280, 9066), (6044, 7920), (6336, 7555)]