64120320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 360

約数和(自身を含む): 254702448

約数和(自身を除く): 190582128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 121, 128, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 242, 253, 256, 264, 276, 288, 320, 330, 345, 352, 360, 363, 368, 384, 396, 414, 440, 460, 480, 484, 495, 506, 512, 528, 552, 576, 605, 640, 660, 690, 704, 720, 726, 736, 759, 768, 792, 828, 880, 920, 960, 968, 990, 1012, 1035, 1056, 1089, 1104, 1152, 1210, 1265, 1280, 1320, 1380, 1408, 1440, 1452, 1472, 1518, 1536, 1584, 1656, 1760, 1815, 1840, 1920, 1936, 1980, 2024, 2070, 2112, 2178, 2208, 2277, 2304, 2420, 2530, 2560, 2640, 2760, 2783, 2816, 2880, 2904, 2944, 3036, 3168, 3312, 3520, 3630, 3680, 3795, 3840, 3872, 3960, 4048, 4140, 4224, 4356, 4416, 4554, 4608, 4840, 5060, 5280, 5445, 5520, 5566, 5632, 5760, 5808, 5888, 6072, 6336, 6624, 7040, 7260, 7360, 7590, 7680, 7744, 7920, 8096, 8280, 8349, 8448, 8712, 8832, 9108, 9680, 10120, 10560, 10890, 11040, 11132, 11385, 11520, 11616, 11776, 12144, 12672, 13248, 13915, 14080, 14520, 14720, 15180, 15488, 15840, 16192, 16560, 16698, 16896, 17424, 17664, 18216, 19360, 20240, 21120, 21780, 22080, 22264, 22770, 23040, 23232, 24288, 25047, 25344, 26496, 27830, 28160, 29040, 29440, 30360, 30976, 31680, 32384, 33120, 33396, 34848, 35328, 36432, 38720, 40480, 41745, 42240, 43560, 44160, 44528, 45540, 46464, 48576, 50094, 50688, 52992, 55660, 58080, 58880, 60720, 61952, 63360, 64768, 66240, 66792, 69696, 72864, 77440, 80960, 83490, 84480, 87120, 88320, 89056, 91080, 92928, 97152, 100188, 105984, 111320, 116160, 121440, 125235, 126720, 129536, 132480, 133584, 139392, 145728, 154880, 161920, 166980, 174240, 176640, 178112, 182160, 185856, 194304, 200376, 222640, 232320, 242880, 250470, 253440, 264960, 267168, 278784, 291456, 309760, 323840, 333960, 348480, 356224, 364320, 388608, 400752, 445280, 464640, 485760, 500940, 529920, 534336, 557568, 582912, 647680, 667920, 696960, 712448, 728640, 801504, 890560, 929280, 971520, 1001880, 1068672, 1165824, 1335840, 1393920, 1424896, 1457280, 1603008, 1781120, 1943040, 2003760, 2137344, 2671680, 2787840, 2914560, 3206016, 3562240, 4007520, 4274688, 5343360, 5829120, 6412032, 7124480, 8015040, 10686720, 12824064, 16030080, 21373440, 32060160, 64120320]

約数ペア:

[(1, 64120320), (2, 32060160), (3, 21373440), (4, 16030080), (5, 12824064), (6, 10686720), (8, 8015040), (9, 7124480), (10, 6412032), (11, 5829120), (12, 5343360), (15, 4274688), (16, 4007520), (18, 3562240), (20, 3206016), (22, 2914560), (23, 2787840), (24, 2671680), (30, 2137344), (32, 2003760), (33, 1943040), (36, 1781120), (40, 1603008), (44, 1457280), (45, 1424896), (46, 1393920), (48, 1335840), (55, 1165824), (60, 1068672), (64, 1001880), (66, 971520), (69, 929280), (72, 890560), (80, 801504), (88, 728640), (90, 712448), (92, 696960), (96, 667920), (99, 647680), (110, 582912), (115, 557568), (120, 534336), (121, 529920), (128, 500940), (132, 485760), (138, 464640), (144, 445280), (160, 400752), (165, 388608), (176, 364320), (180, 356224), (184, 348480), (192, 333960), (198, 323840), (207, 309760), (220, 291456), (230, 278784), (240, 267168), (242, 264960), (253, 253440), (256, 250470), (264, 242880), (276, 232320), (288, 222640), (320, 200376), (330, 194304), (345, 185856), (352, 182160), (360, 178112), (363, 176640), (368, 174240), (384, 166980), (396, 161920), (414, 154880), (440, 145728), (460, 139392), (480, 133584), (484, 132480), (495, 129536), (506, 126720), (512, 125235), (528, 121440), (552, 116160), (576, 111320), (605, 105984), (640, 100188), (660, 97152), (690, 92928), (704, 91080), (720, 89056), (726, 88320), (736, 87120), (759, 84480), (768, 83490), (792, 80960), (828, 77440), (880, 72864), (920, 69696), (960, 66792), (968, 66240), (990, 64768), (1012, 63360), (1035, 61952), (1056, 60720), (1089, 58880), (1104, 58080), (1152, 55660), (1210, 52992), (1265, 50688), (1280, 50094), (1320, 48576), (1380, 46464), (1408, 45540), (1440, 44528), (1452, 44160), (1472, 43560), (1518, 42240), (1536, 41745), (1584, 40480), (1656, 38720), (1760, 36432), (1815, 35328), (1840, 34848), (1920, 33396), (1936, 33120), (1980, 32384), (2024, 31680), (2070, 30976), (2112, 30360), (2178, 29440), (2208, 29040), (2277, 28160), (2304, 27830), (2420, 26496), (2530, 25344), (2560, 25047), (2640, 24288), (2760, 23232), (2783, 23040), (2816, 22770), (2880, 22264), (2904, 22080), (2944, 21780), (3036, 21120), (3168, 20240), (3312, 19360), (3520, 18216), (3630, 17664), (3680, 17424), (3795, 16896), (3840, 16698), (3872, 16560), (3960, 16192), (4048, 15840), (4140, 15488), (4224, 15180), (4356, 14720), (4416, 14520), (4554, 14080), (4608, 13915), (4840, 13248), (5060, 12672), (5280, 12144), (5445, 11776), (5520, 11616), (5566, 11520), (5632, 11385), (5760, 11132), (5808, 11040), (5888, 10890), (6072, 10560), (6336, 10120), (6624, 9680), (7040, 9108), (7260, 8832), (7360, 8712), (7590, 8448), (7680, 8349), (7744, 8280), (7920, 8096)]