270226080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 990662400

約数和(自身を除く): 720436320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 41, 45, 46, 48, 60, 69, 72, 80, 82, 90, 92, 96, 115, 120, 123, 138, 144, 160, 164, 180, 184, 199, 205, 207, 230, 240, 246, 276, 288, 328, 345, 360, 368, 369, 398, 410, 414, 460, 480, 492, 552, 597, 615, 656, 690, 720, 736, 738, 796, 820, 828, 920, 943, 984, 995, 1035, 1104, 1194, 1230, 1312, 1380, 1440, 1476, 1592, 1640, 1656, 1791, 1840, 1845, 1886, 1968, 1990, 2070, 2208, 2388, 2460, 2760, 2829, 2952, 2985, 3184, 3280, 3312, 3582, 3680, 3690, 3772, 3936, 3980, 4140, 4577, 4715, 4776, 4920, 5520, 5658, 5904, 5970, 6368, 6560, 6624, 7164, 7380, 7544, 7960, 8159, 8280, 8487, 8955, 9154, 9430, 9552, 9840, 11040, 11316, 11808, 11940, 13731, 14145, 14328, 14760, 15088, 15920, 16318, 16560, 16974, 17910, 18308, 18860, 19104, 19680, 22632, 22885, 23880, 24477, 27462, 28290, 28656, 29520, 30176, 31840, 32636, 33120, 33948, 35820, 36616, 37720, 40795, 41193, 42435, 45264, 45770, 47760, 48954, 54924, 56580, 57312, 59040, 65272, 67896, 68655, 71640, 73232, 73431, 75440, 81590, 82386, 84870, 90528, 91540, 95520, 97908, 109848, 113160, 122385, 130544, 135792, 137310, 143280, 146464, 146862, 150880, 163180, 164772, 169740, 183080, 187657, 195816, 205965, 219696, 226320, 244770, 261088, 271584, 274620, 286560, 293724, 326360, 329544, 339480, 366160, 367155, 375314, 391632, 411930, 439392, 452640, 489540, 549240, 562971, 587448, 652720, 659088, 678960, 732320, 734310, 750628, 783264, 823860, 938285, 979080, 1098480, 1125942, 1174896, 1305440, 1318176, 1357920, 1468620, 1501256, 1647720, 1688913, 1876570, 1958160, 2196960, 2251884, 2349792, 2814855, 2937240, 3002512, 3295440, 3377826, 3753140, 3916320, 4503768, 5629710, 5874480, 6005024, 6590880, 6755652, 7506280, 8444565, 9007536, 11259420, 11748960, 13511304, 15012560, 16889130, 18015072, 22518840, 27022608, 30025120, 33778260, 45037680, 54045216, 67556520, 90075360, 135113040, 270226080]

約数ペア:

[(1, 270226080), (2, 135113040), (3, 90075360), (4, 67556520), (5, 54045216), (6, 45037680), (8, 33778260), (9, 30025120), (10, 27022608), (12, 22518840), (15, 18015072), (16, 16889130), (18, 15012560), (20, 13511304), (23, 11748960), (24, 11259420), (30, 9007536), (32, 8444565), (36, 7506280), (40, 6755652), (41, 6590880), (45, 6005024), (46, 5874480), (48, 5629710), (60, 4503768), (69, 3916320), (72, 3753140), (80, 3377826), (82, 3295440), (90, 3002512), (92, 2937240), (96, 2814855), (115, 2349792), (120, 2251884), (123, 2196960), (138, 1958160), (144, 1876570), (160, 1688913), (164, 1647720), (180, 1501256), (184, 1468620), (199, 1357920), (205, 1318176), (207, 1305440), (230, 1174896), (240, 1125942), (246, 1098480), (276, 979080), (288, 938285), (328, 823860), (345, 783264), (360, 750628), (368, 734310), (369, 732320), (398, 678960), (410, 659088), (414, 652720), (460, 587448), (480, 562971), (492, 549240), (552, 489540), (597, 452640), (615, 439392), (656, 411930), (690, 391632), (720, 375314), (736, 367155), (738, 366160), (796, 339480), (820, 329544), (828, 326360), (920, 293724), (943, 286560), (984, 274620), (995, 271584), (1035, 261088), (1104, 244770), (1194, 226320), (1230, 219696), (1312, 205965), (1380, 195816), (1440, 187657), (1476, 183080), (1592, 169740), (1640, 164772), (1656, 163180), (1791, 150880), (1840, 146862), (1845, 146464), (1886, 143280), (1968, 137310), (1990, 135792), (2070, 130544), (2208, 122385), (2388, 113160), (2460, 109848), (2760, 97908), (2829, 95520), (2952, 91540), (2985, 90528), (3184, 84870), (3280, 82386), (3312, 81590), (3582, 75440), (3680, 73431), (3690, 73232), (3772, 71640), (3936, 68655), (3980, 67896), (4140, 65272), (4577, 59040), (4715, 57312), (4776, 56580), (4920, 54924), (5520, 48954), (5658, 47760), (5904, 45770), (5970, 45264), (6368, 42435), (6560, 41193), (6624, 40795), (7164, 37720), (7380, 36616), (7544, 35820), (7960, 33948), (8159, 33120), (8280, 32636), (8487, 31840), (8955, 30176), (9154, 29520), (9430, 28656), (9552, 28290), (9840, 27462), (11040, 24477), (11316, 23880), (11808, 22885), (11940, 22632), (13731, 19680), (14145, 19104), (14328, 18860), (14760, 18308), (15088, 17910), (15920, 16974), (16318, 16560)]