8220960

素因数分解:

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

素因数の和:208

約数の個数: 192

約数和(自身を含む): 31570560

約数和(自身を除く): 23349600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 173, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 346, 352, 360, 396, 432, 440, 480, 495, 519, 528, 540, 594, 660, 692, 720, 792, 864, 865, 880, 990, 1038, 1056, 1080, 1188, 1320, 1384, 1440, 1485, 1557, 1584, 1730, 1760, 1903, 1980, 2076, 2160, 2376, 2595, 2640, 2768, 2970, 3114, 3168, 3460, 3806, 3960, 4152, 4320, 4671, 4752, 5190, 5280, 5536, 5709, 5940, 6228, 6920, 7612, 7785, 7920, 8304, 9342, 9504, 9515, 10380, 11418, 11880, 12456, 13840, 15224, 15570, 15840, 16608, 17127, 18684, 19030, 20760, 22836, 23355, 23760, 24912, 27680, 28545, 30448, 31140, 34254, 37368, 38060, 41520, 45672, 46710, 47520, 49824, 51381, 57090, 60896, 62280, 68508, 74736, 76120, 83040, 85635, 91344, 93420, 102762, 114180, 124560, 137016, 149472, 152240, 171270, 182688, 186840, 205524, 228360, 249120, 256905, 274032, 304480, 342540, 373680, 411048, 456720, 513810, 548064, 685080, 747360, 822096, 913440, 1027620, 1370160, 1644192, 2055240, 2740320, 4110480, 8220960]

約数ペア:

[(1, 8220960), (2, 4110480), (3, 2740320), (4, 2055240), (5, 1644192), (6, 1370160), (8, 1027620), (9, 913440), (10, 822096), (11, 747360), (12, 685080), (15, 548064), (16, 513810), (18, 456720), (20, 411048), (22, 373680), (24, 342540), (27, 304480), (30, 274032), (32, 256905), (33, 249120), (36, 228360), (40, 205524), (44, 186840), (45, 182688), (48, 171270), (54, 152240), (55, 149472), (60, 137016), (66, 124560), (72, 114180), (80, 102762), (88, 93420), (90, 91344), (96, 85635), (99, 83040), (108, 76120), (110, 74736), (120, 68508), (132, 62280), (135, 60896), (144, 57090), (160, 51381), (165, 49824), (173, 47520), (176, 46710), (180, 45672), (198, 41520), (216, 38060), (220, 37368), (240, 34254), (264, 31140), (270, 30448), (288, 28545), (297, 27680), (330, 24912), (346, 23760), (352, 23355), (360, 22836), (396, 20760), (432, 19030), (440, 18684), (480, 17127), (495, 16608), (519, 15840), (528, 15570), (540, 15224), (594, 13840), (660, 12456), (692, 11880), (720, 11418), (792, 10380), (864, 9515), (865, 9504), (880, 9342), (990, 8304), (1038, 7920), (1056, 7785), (1080, 7612), (1188, 6920), (1320, 6228), (1384, 5940), (1440, 5709), (1485, 5536), (1557, 5280), (1584, 5190), (1730, 4752), (1760, 4671), (1903, 4320), (1980, 4152), (2076, 3960), (2160, 3806), (2376, 3460), (2595, 3168), (2640, 3114), (2768, 2970)]