83247120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:510

約数の個数: 240

約数和(自身を含む): 318943872

約数和(自身を除く): 235696752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 457, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 914, 920, 990, 1012, 1035, 1104, 1265, 1320, 1371, 1380, 1518, 1584, 1656, 1828, 1840, 1980, 2024, 2070, 2277, 2285, 2530, 2640, 2742, 2760, 3036, 3312, 3656, 3795, 3960, 4048, 4113, 4140, 4554, 4570, 5027, 5060, 5484, 5520, 6072, 6855, 7312, 7590, 7920, 8226, 8280, 9108, 9140, 10054, 10120, 10511, 10968, 11385, 12144, 13710, 15081, 15180, 16452, 16560, 18216, 18280, 20108, 20240, 20565, 21022, 21936, 22770, 25135, 27420, 30162, 30360, 31533, 32904, 36432, 36560, 40216, 41130, 42044, 45243, 45540, 50270, 52555, 54840, 60324, 60720, 63066, 65808, 75405, 80432, 82260, 84088, 90486, 91080, 94599, 100540, 105110, 109680, 115621, 120648, 126132, 150810, 157665, 164520, 168176, 180972, 182160, 189198, 201080, 210220, 226215, 231242, 241296, 252264, 301620, 315330, 329040, 346863, 361944, 378396, 402160, 420440, 452430, 462484, 472995, 504528, 578105, 603240, 630660, 693726, 723888, 756792, 840880, 904860, 924968, 945990, 1040589, 1156210, 1206480, 1261320, 1387452, 1513584, 1734315, 1809720, 1849936, 1891980, 2081178, 2312420, 2522640, 2774904, 3468630, 3619440, 3783960, 4162356, 4624840, 5202945, 5549808, 6937260, 7567920, 8324712, 9249680, 10405890, 13874520, 16649424, 20811780, 27749040, 41623560, 83247120]

約数ペア:

[(1, 83247120), (2, 41623560), (3, 27749040), (4, 20811780), (5, 16649424), (6, 13874520), (8, 10405890), (9, 9249680), (10, 8324712), (11, 7567920), (12, 6937260), (15, 5549808), (16, 5202945), (18, 4624840), (20, 4162356), (22, 3783960), (23, 3619440), (24, 3468630), (30, 2774904), (33, 2522640), (36, 2312420), (40, 2081178), (44, 1891980), (45, 1849936), (46, 1809720), (48, 1734315), (55, 1513584), (60, 1387452), (66, 1261320), (69, 1206480), (72, 1156210), (80, 1040589), (88, 945990), (90, 924968), (92, 904860), (99, 840880), (110, 756792), (115, 723888), (120, 693726), (132, 630660), (138, 603240), (144, 578105), (165, 504528), (176, 472995), (180, 462484), (184, 452430), (198, 420440), (207, 402160), (220, 378396), (230, 361944), (240, 346863), (253, 329040), (264, 315330), (276, 301620), (330, 252264), (345, 241296), (360, 231242), (368, 226215), (396, 210220), (414, 201080), (440, 189198), (457, 182160), (460, 180972), (495, 168176), (506, 164520), (528, 157665), (552, 150810), (660, 126132), (690, 120648), (720, 115621), (759, 109680), (792, 105110), (828, 100540), (880, 94599), (914, 91080), (920, 90486), (990, 84088), (1012, 82260), (1035, 80432), (1104, 75405), (1265, 65808), (1320, 63066), (1371, 60720), (1380, 60324), (1518, 54840), (1584, 52555), (1656, 50270), (1828, 45540), (1840, 45243), (1980, 42044), (2024, 41130), (2070, 40216), (2277, 36560), (2285, 36432), (2530, 32904), (2640, 31533), (2742, 30360), (2760, 30162), (3036, 27420), (3312, 25135), (3656, 22770), (3795, 21936), (3960, 21022), (4048, 20565), (4113, 20240), (4140, 20108), (4554, 18280), (4570, 18216), (5027, 16560), (5060, 16452), (5484, 15180), (5520, 15081), (6072, 13710), (6855, 12144), (7312, 11385), (7590, 10968), (7920, 10511), (8226, 10120), (8280, 10054), (9108, 9140)]