122722560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 450334080

約数和(自身を除く): 327611520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 67, 72, 80, 90, 96, 106, 108, 120, 128, 134, 135, 144, 159, 160, 180, 192, 201, 212, 216, 240, 256, 265, 268, 270, 288, 318, 320, 335, 360, 384, 402, 424, 432, 477, 480, 530, 536, 540, 576, 603, 636, 640, 670, 720, 768, 795, 804, 848, 864, 954, 960, 1005, 1060, 1072, 1080, 1152, 1206, 1272, 1280, 1340, 1431, 1440, 1590, 1608, 1696, 1728, 1809, 1908, 1920, 2010, 2120, 2144, 2160, 2304, 2385, 2412, 2544, 2680, 2862, 2880, 3015, 3180, 3216, 3392, 3456, 3551, 3618, 3816, 3840, 4020, 4240, 4288, 4320, 4770, 4824, 5088, 5360, 5724, 5760, 6030, 6360, 6432, 6784, 6912, 7102, 7155, 7236, 7632, 8040, 8480, 8576, 8640, 9045, 9540, 9648, 10176, 10653, 10720, 11448, 11520, 12060, 12720, 12864, 13568, 14204, 14310, 14472, 15264, 16080, 16960, 17152, 17280, 17755, 18090, 19080, 19296, 20352, 21306, 21440, 22896, 24120, 25440, 25728, 28408, 28620, 28944, 30528, 31959, 32160, 33920, 34560, 35510, 36180, 38160, 38592, 40704, 42612, 42880, 45792, 48240, 50880, 51456, 53265, 56816, 57240, 57888, 61056, 63918, 64320, 67840, 71020, 72360, 76320, 77184, 85224, 85760, 91584, 95877, 96480, 101760, 106530, 113632, 114480, 115776, 122112, 127836, 128640, 142040, 144720, 152640, 154368, 159795, 170448, 183168, 191754, 192960, 203520, 213060, 227264, 228960, 231552, 255672, 257280, 284080, 289440, 305280, 319590, 340896, 366336, 383508, 385920, 426120, 454528, 457920, 463104, 479385, 511344, 568160, 578880, 610560, 639180, 681792, 767016, 771840, 852240, 909056, 915840, 958770, 1022688, 1136320, 1157760, 1278360, 1363584, 1534032, 1704480, 1831680, 1917540, 2045376, 2272640, 2315520, 2556720, 2727168, 3068064, 3408960, 3835080, 4090752, 4545280, 5113440, 6136128, 6817920, 7670160, 8181504, 10226880, 12272256, 13635840, 15340320, 20453760, 24544512, 30680640, 40907520, 61361280, 122722560]

約数ペア:

[(1, 122722560), (2, 61361280), (3, 40907520), (4, 30680640), (5, 24544512), (6, 20453760), (8, 15340320), (9, 13635840), (10, 12272256), (12, 10226880), (15, 8181504), (16, 7670160), (18, 6817920), (20, 6136128), (24, 5113440), (27, 4545280), (30, 4090752), (32, 3835080), (36, 3408960), (40, 3068064), (45, 2727168), (48, 2556720), (53, 2315520), (54, 2272640), (60, 2045376), (64, 1917540), (67, 1831680), (72, 1704480), (80, 1534032), (90, 1363584), (96, 1278360), (106, 1157760), (108, 1136320), (120, 1022688), (128, 958770), (134, 915840), (135, 909056), (144, 852240), (159, 771840), (160, 767016), (180, 681792), (192, 639180), (201, 610560), (212, 578880), (216, 568160), (240, 511344), (256, 479385), (265, 463104), (268, 457920), (270, 454528), (288, 426120), (318, 385920), (320, 383508), (335, 366336), (360, 340896), (384, 319590), (402, 305280), (424, 289440), (432, 284080), (477, 257280), (480, 255672), (530, 231552), (536, 228960), (540, 227264), (576, 213060), (603, 203520), (636, 192960), (640, 191754), (670, 183168), (720, 170448), (768, 159795), (795, 154368), (804, 152640), (848, 144720), (864, 142040), (954, 128640), (960, 127836), (1005, 122112), (1060, 115776), (1072, 114480), (1080, 113632), (1152, 106530), (1206, 101760), (1272, 96480), (1280, 95877), (1340, 91584), (1431, 85760), (1440, 85224), (1590, 77184), (1608, 76320), (1696, 72360), (1728, 71020), (1809, 67840), (1908, 64320), (1920, 63918), (2010, 61056), (2120, 57888), (2144, 57240), (2160, 56816), (2304, 53265), (2385, 51456), (2412, 50880), (2544, 48240), (2680, 45792), (2862, 42880), (2880, 42612), (3015, 40704), (3180, 38592), (3216, 38160), (3392, 36180), (3456, 35510), (3551, 34560), (3618, 33920), (3816, 32160), (3840, 31959), (4020, 30528), (4240, 28944), (4288, 28620), (4320, 28408), (4770, 25728), (4824, 25440), (5088, 24120), (5360, 22896), (5724, 21440), (5760, 21306), (6030, 20352), (6360, 19296), (6432, 19080), (6784, 18090), (6912, 17755), (7102, 17280), (7155, 17152), (7236, 16960), (7632, 16080), (8040, 15264), (8480, 14472), (8576, 14310), (8640, 14204), (9045, 13568), (9540, 12864), (9648, 12720), (10176, 12060), (10653, 11520), (10720, 11448)]