5480640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1$

素因数の和:207

約数の個数: 168

約数和(自身を含む): 20683728

約数和(自身を除く): 15203088

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, 173, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 346, 352, 360, 396, 440, 480, 495, 519, 528, 576, 660, 692, 704, 720, 792, 865, 880, 960, 990, 1038, 1056, 1320, 1384, 1440, 1557, 1584, 1730, 1760, 1903, 1980, 2076, 2112, 2595, 2640, 2768, 2880, 3114, 3168, 3460, 3520, 3806, 3960, 4152, 5190, 5280, 5536, 5709, 6228, 6336, 6920, 7612, 7785, 7920, 8304, 9515, 10380, 10560, 11072, 11418, 12456, 13840, 15224, 15570, 15840, 16608, 17127, 19030, 20760, 22836, 24912, 27680, 28545, 30448, 31140, 31680, 33216, 34254, 38060, 41520, 45672, 49824, 55360, 57090, 60896, 62280, 68508, 76120, 83040, 85635, 91344, 99648, 114180, 121792, 124560, 137016, 152240, 166080, 171270, 182688, 228360, 249120, 274032, 304480, 342540, 365376, 456720, 498240, 548064, 608960, 685080, 913440, 1096128, 1370160, 1826880, 2740320, 5480640]

約数ペア:

[(1, 5480640), (2, 2740320), (3, 1826880), (4, 1370160), (5, 1096128), (6, 913440), (8, 685080), (9, 608960), (10, 548064), (11, 498240), (12, 456720), (15, 365376), (16, 342540), (18, 304480), (20, 274032), (22, 249120), (24, 228360), (30, 182688), (32, 171270), (33, 166080), (36, 152240), (40, 137016), (44, 124560), (45, 121792), (48, 114180), (55, 99648), (60, 91344), (64, 85635), (66, 83040), (72, 76120), (80, 68508), (88, 62280), (90, 60896), (96, 57090), (99, 55360), (110, 49824), (120, 45672), (132, 41520), (144, 38060), (160, 34254), (165, 33216), (173, 31680), (176, 31140), (180, 30448), (192, 28545), (198, 27680), (220, 24912), (240, 22836), (264, 20760), (288, 19030), (320, 17127), (330, 16608), (346, 15840), (352, 15570), (360, 15224), (396, 13840), (440, 12456), (480, 11418), (495, 11072), (519, 10560), (528, 10380), (576, 9515), (660, 8304), (692, 7920), (704, 7785), (720, 7612), (792, 6920), (865, 6336), (880, 6228), (960, 5709), (990, 5536), (1038, 5280), (1056, 5190), (1320, 4152), (1384, 3960), (1440, 3806), (1557, 3520), (1584, 3460), (1730, 3168), (1760, 3114), (1903, 2880), (1980, 2768), (2076, 2640), (2112, 2595)]