217134720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 384

約数和(自身を含む): 859248000

約数和(自身を除く): 642113280

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, 128, 132, 138, 144, 149, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 253, 264, 276, 288, 298, 320, 330, 345, 352, 360, 368, 384, 396, 414, 440, 447, 460, 480, 495, 506, 528, 552, 576, 596, 640, 660, 690, 704, 720, 736, 745, 759, 792, 828, 880, 894, 920, 960, 990, 1012, 1035, 1056, 1104, 1152, 1192, 1265, 1320, 1341, 1380, 1408, 1440, 1472, 1490, 1518, 1584, 1639, 1656, 1760, 1788, 1840, 1920, 1980, 2024, 2070, 2112, 2208, 2235, 2277, 2384, 2530, 2640, 2682, 2760, 2880, 2944, 2980, 3036, 3168, 3278, 3312, 3427, 3520, 3576, 3680, 3795, 3960, 4048, 4140, 4224, 4416, 4470, 4554, 4768, 4917, 5060, 5280, 5364, 5520, 5760, 5960, 6072, 6336, 6556, 6624, 6705, 6854, 7040, 7152, 7360, 7590, 7920, 8096, 8195, 8280, 8832, 8940, 9108, 9536, 9834, 10120, 10281, 10560, 10728, 11040, 11385, 11920, 12144, 12672, 13112, 13248, 13410, 13708, 14304, 14720, 14751, 15180, 15840, 16192, 16390, 16560, 17135, 17880, 18216, 19072, 19668, 20240, 20562, 21120, 21456, 22080, 22770, 23840, 24288, 24585, 26224, 26496, 26820, 27416, 28608, 29502, 30360, 30843, 31680, 32384, 32780, 33120, 34270, 35760, 36432, 37697, 39336, 40480, 41124, 42912, 44160, 45540, 47680, 48576, 49170, 51405, 52448, 53640, 54832, 57216, 59004, 60720, 61686, 63360, 65560, 66240, 68540, 71520, 72864, 73755, 75394, 78672, 80960, 82248, 85824, 91080, 95360, 97152, 98340, 102810, 104896, 107280, 109664, 113091, 118008, 121440, 123372, 131120, 132480, 137080, 143040, 145728, 147510, 150788, 154215, 157344, 161920, 164496, 171648, 182160, 188485, 196680, 205620, 209792, 214560, 219328, 226182, 236016, 242880, 246744, 262240, 274160, 286080, 291456, 295020, 301576, 308430, 314688, 328992, 339273, 364320, 376970, 393360, 411240, 429120, 438656, 452364, 472032, 485760, 493488, 524480, 548320, 565455, 590040, 603152, 616860, 629376, 657984, 678546, 728640, 753940, 786720, 822480, 858240, 904728, 944064, 986976, 1048960, 1096640, 1130910, 1180080, 1206304, 1233720, 1315968, 1357092, 1457280, 1507880, 1573440, 1644960, 1696365, 1809456, 1888128, 1973952, 2193280, 2261820, 2360160, 2412608, 2467440, 2714184, 3015760, 3146880, 3289920, 3392730, 3618912, 3947904, 4523640, 4720320, 4825216, 4934880, 5428368, 6031520, 6579840, 6785460, 7237824, 9047280, 9440640, 9869760, 10856736, 12063040, 13570920, 14475648, 18094560, 19739520, 21713472, 24126080, 27141840, 36189120, 43426944, 54283680, 72378240, 108567360, 217134720]

約数ペア:

[(1, 217134720), (2, 108567360), (3, 72378240), (4, 54283680), (5, 43426944), (6, 36189120), (8, 27141840), (9, 24126080), (10, 21713472), (11, 19739520), (12, 18094560), (15, 14475648), (16, 13570920), (18, 12063040), (20, 10856736), (22, 9869760), (23, 9440640), (24, 9047280), (30, 7237824), (32, 6785460), (33, 6579840), (36, 6031520), (40, 5428368), (44, 4934880), (45, 4825216), (46, 4720320), (48, 4523640), (55, 3947904), (60, 3618912), (64, 3392730), (66, 3289920), (69, 3146880), (72, 3015760), (80, 2714184), (88, 2467440), (90, 2412608), (92, 2360160), (96, 2261820), (99, 2193280), (110, 1973952), (115, 1888128), (120, 1809456), (128, 1696365), (132, 1644960), (138, 1573440), (144, 1507880), (149, 1457280), (160, 1357092), (165, 1315968), (176, 1233720), (180, 1206304), (184, 1180080), (192, 1130910), (198, 1096640), (207, 1048960), (220, 986976), (230, 944064), (240, 904728), (253, 858240), (264, 822480), (276, 786720), (288, 753940), (298, 728640), (320, 678546), (330, 657984), (345, 629376), (352, 616860), (360, 603152), (368, 590040), (384, 565455), (396, 548320), (414, 524480), (440, 493488), (447, 485760), (460, 472032), (480, 452364), (495, 438656), (506, 429120), (528, 411240), (552, 393360), (576, 376970), (596, 364320), (640, 339273), (660, 328992), (690, 314688), (704, 308430), (720, 301576), (736, 295020), (745, 291456), (759, 286080), (792, 274160), (828, 262240), (880, 246744), (894, 242880), (920, 236016), (960, 226182), (990, 219328), (1012, 214560), (1035, 209792), (1056, 205620), (1104, 196680), (1152, 188485), (1192, 182160), (1265, 171648), (1320, 164496), (1341, 161920), (1380, 157344), (1408, 154215), (1440, 150788), (1472, 147510), (1490, 145728), (1518, 143040), (1584, 137080), (1639, 132480), (1656, 131120), (1760, 123372), (1788, 121440), (1840, 118008), (1920, 113091), (1980, 109664), (2024, 107280), (2070, 104896), (2112, 102810), (2208, 98340), (2235, 97152), (2277, 95360), (2384, 91080), (2530, 85824), (2640, 82248), (2682, 80960), (2760, 78672), (2880, 75394), (2944, 73755), (2980, 72864), (3036, 71520), (3168, 68540), (3278, 66240), (3312, 65560), (3427, 63360), (3520, 61686), (3576, 60720), (3680, 59004), (3795, 57216), (3960, 54832), (4048, 53640), (4140, 52448), (4224, 51405), (4416, 49170), (4470, 48576), (4554, 47680), (4768, 45540), (4917, 44160), (5060, 42912), (5280, 41124), (5364, 40480), (5520, 39336), (5760, 37697), (5960, 36432), (6072, 35760), (6336, 34270), (6556, 33120), (6624, 32780), (6705, 32384), (6854, 31680), (7040, 30843), (7152, 30360), (7360, 29502), (7590, 28608), (7920, 27416), (8096, 26820), (8195, 26496), (8280, 26224), (8832, 24585), (8940, 24288), (9108, 23840), (9536, 22770), (9834, 22080), (10120, 21456), (10281, 21120), (10560, 20562), (10728, 20240), (11040, 19668), (11385, 19072), (11920, 18216), (12144, 17880), (12672, 17135), (13112, 16560), (13248, 16390), (13410, 16192), (13708, 15840), (14304, 15180), (14720, 14751)]