8917265280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60317}}^1$

素因数の和:60357

約数の個数: 256

約数和(自身を含む): 35438031360

約数和(自身を除く): 26520766080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9240, 9856, 10560, 12320, 13440, 14784, 18480, 21120, 24640, 29568, 36960, 49280, 60317, 73920, 120634, 147840, 180951, 241268, 301585, 361902, 422219, 482536, 603170, 663487, 723804, 844438, 904755, 965072, 1206340, 1266657, 1326974, 1447608, 1688876, 1809510, 1930144, 1990461, 2111095, 2412680, 2533314, 2653948, 2895216, 3317435, 3377752, 3619020, 3860288, 3980922, 4222190, 4644409, 4825360, 5066628, 5307896, 5790432, 6333285, 6634870, 6755504, 7238040, 7720576, 7961844, 8444380, 9288818, 9650720, 9952305, 10133256, 10615792, 11580864, 12666570, 13269740, 13511008, 13933227, 14476080, 15923688, 16888760, 18577636, 19301440, 19904610, 20266512, 21231584, 23161728, 23222045, 25333140, 26539480, 27022016, 27866454, 28952160, 31847376, 33777520, 37155272, 38602880, 39809220, 40533024, 42463168, 46444090, 50666280, 53078960, 54044032, 55732908, 57904320, 63694752, 67555040, 69666135, 74310544, 79618440, 81066048, 84926336, 92888180, 101332560, 106157920, 111465816, 115808640, 127389504, 135110080, 139332270, 148621088, 159236880, 162132096, 185776360, 202665120, 212315840, 222931632, 254779008, 270220160, 278664540, 297242176, 318473760, 371552720, 405330240, 424631680, 445863264, 557329080, 594484352, 636947520, 743105440, 810660480, 891726528, 1114658160, 1273895040, 1486210880, 1783453056, 2229316320, 2972421760, 4458632640, 8917265280]

約数ペア:

[(1, 8917265280), (2, 4458632640), (3, 2972421760), (4, 2229316320), (5, 1783453056), (6, 1486210880), (7, 1273895040), (8, 1114658160), (10, 891726528), (11, 810660480), (12, 743105440), (14, 636947520), (15, 594484352), (16, 557329080), (20, 445863264), (21, 424631680), (22, 405330240), (24, 371552720), (28, 318473760), (30, 297242176), (32, 278664540), (33, 270220160), (35, 254779008), (40, 222931632), (42, 212315840), (44, 202665120), (48, 185776360), (55, 162132096), (56, 159236880), (60, 148621088), (64, 139332270), (66, 135110080), (70, 127389504), (77, 115808640), (80, 111465816), (84, 106157920), (88, 101332560), (96, 92888180), (105, 84926336), (110, 81066048), (112, 79618440), (120, 74310544), (128, 69666135), (132, 67555040), (140, 63694752), (154, 57904320), (160, 55732908), (165, 54044032), (168, 53078960), (176, 50666280), (192, 46444090), (210, 42463168), (220, 40533024), (224, 39809220), (231, 38602880), (240, 37155272), (264, 33777520), (280, 31847376), (308, 28952160), (320, 27866454), (330, 27022016), (336, 26539480), (352, 25333140), (384, 23222045), (385, 23161728), (420, 21231584), (440, 20266512), (448, 19904610), (462, 19301440), (480, 18577636), (528, 16888760), (560, 15923688), (616, 14476080), (640, 13933227), (660, 13511008), (672, 13269740), (704, 12666570), (770, 11580864), (840, 10615792), (880, 10133256), (896, 9952305), (924, 9650720), (960, 9288818), (1056, 8444380), (1120, 7961844), (1155, 7720576), (1232, 7238040), (1320, 6755504), (1344, 6634870), (1408, 6333285), (1540, 5790432), (1680, 5307896), (1760, 5066628), (1848, 4825360), (1920, 4644409), (2112, 4222190), (2240, 3980922), (2310, 3860288), (2464, 3619020), (2640, 3377752), (2688, 3317435), (3080, 2895216), (3360, 2653948), (3520, 2533314), (3696, 2412680), (4224, 2111095), (4480, 1990461), (4620, 1930144), (4928, 1809510), (5280, 1688876), (6160, 1447608), (6720, 1326974), (7040, 1266657), (7392, 1206340), (9240, 965072), (9856, 904755), (10560, 844438), (12320, 723804), (13440, 663487), (14784, 603170), (18480, 482536), (21120, 422219), (24640, 361902), (29568, 301585), (36960, 241268), (49280, 180951), (60317, 147840), (73920, 120634)]