670285440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 384

約数和(自身を含む): 2577744000

約数和(自身を除く): 1907458560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 71, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 142, 144, 149, 160, 165, 176, 180, 192, 198, 213, 220, 240, 264, 284, 288, 298, 320, 330, 352, 355, 360, 384, 396, 426, 440, 447, 480, 495, 528, 568, 576, 596, 639, 640, 660, 704, 710, 720, 745, 781, 792, 852, 880, 894, 960, 990, 1056, 1065, 1136, 1152, 1192, 1278, 1320, 1341, 1408, 1420, 1440, 1490, 1562, 1584, 1639, 1704, 1760, 1788, 1920, 1980, 2112, 2130, 2235, 2272, 2343, 2384, 2556, 2640, 2682, 2840, 2880, 2980, 3124, 3168, 3195, 3278, 3408, 3520, 3576, 3905, 3960, 4224, 4260, 4470, 4544, 4686, 4768, 4917, 5112, 5280, 5364, 5680, 5760, 5960, 6248, 6336, 6390, 6556, 6705, 6816, 7029, 7040, 7152, 7810, 7920, 8195, 8520, 8940, 9088, 9372, 9536, 9834, 10224, 10560, 10579, 10728, 11360, 11715, 11920, 12496, 12672, 12780, 13112, 13410, 13632, 14058, 14304, 14751, 15620, 15840, 16390, 17040, 17880, 18744, 19072, 19668, 20448, 21120, 21158, 21456, 22720, 23430, 23840, 24585, 24992, 25560, 26224, 26820, 27264, 28116, 28608, 29502, 31240, 31680, 31737, 32780, 34080, 35145, 35760, 37488, 39336, 40896, 42316, 42912, 45440, 46860, 47680, 49170, 49984, 51120, 52448, 52895, 53640, 56232, 57216, 59004, 62480, 63360, 63474, 65560, 68160, 70290, 71520, 73755, 74976, 78672, 81792, 84632, 85824, 93720, 95211, 95360, 98340, 99968, 102240, 104896, 105790, 107280, 112464, 116369, 118008, 124960, 126948, 131120, 136320, 140580, 143040, 147510, 149952, 157344, 158685, 169264, 171648, 187440, 190422, 196680, 204480, 209792, 211580, 214560, 224928, 232738, 236016, 249920, 253896, 262240, 281160, 286080, 295020, 299904, 314688, 317370, 338528, 349107, 374880, 380844, 393360, 408960, 423160, 429120, 449856, 465476, 472032, 476055, 499840, 507792, 524480, 562320, 581845, 590040, 629376, 634740, 677056, 698214, 749760, 761688, 786720, 846320, 858240, 899712, 930952, 944064, 952110, 1015584, 1047321, 1048960, 1124640, 1163690, 1180080, 1269480, 1354112, 1396428, 1499520, 1523376, 1573440, 1692640, 1745535, 1861904, 1888128, 1904220, 2031168, 2094642, 2249280, 2327380, 2360160, 2538960, 2792856, 3046752, 3146880, 3385280, 3491070, 3723808, 3808440, 4062336, 4189284, 4498560, 4654760, 4720320, 5077920, 5236605, 5585712, 6093504, 6770560, 6982140, 7447616, 7616880, 8378568, 9309520, 9440640, 10155840, 10473210, 11171424, 12187008, 13964280, 14895232, 15233760, 16757136, 18619040, 20311680, 20946420, 22342848, 27928560, 30467520, 33514272, 37238080, 41892840, 44685696, 55857120, 60935040, 67028544, 74476160, 83785680, 111714240, 134057088, 167571360, 223428480, 335142720, 670285440]

約数ペア:

[(1, 670285440), (2, 335142720), (3, 223428480), (4, 167571360), (5, 134057088), (6, 111714240), (8, 83785680), (9, 74476160), (10, 67028544), (11, 60935040), (12, 55857120), (15, 44685696), (16, 41892840), (18, 37238080), (20, 33514272), (22, 30467520), (24, 27928560), (30, 22342848), (32, 20946420), (33, 20311680), (36, 18619040), (40, 16757136), (44, 15233760), (45, 14895232), (48, 13964280), (55, 12187008), (60, 11171424), (64, 10473210), (66, 10155840), (71, 9440640), (72, 9309520), (80, 8378568), (88, 7616880), (90, 7447616), (96, 6982140), (99, 6770560), (110, 6093504), (120, 5585712), (128, 5236605), (132, 5077920), (142, 4720320), (144, 4654760), (149, 4498560), (160, 4189284), (165, 4062336), (176, 3808440), (180, 3723808), (192, 3491070), (198, 3385280), (213, 3146880), (220, 3046752), (240, 2792856), (264, 2538960), (284, 2360160), (288, 2327380), (298, 2249280), (320, 2094642), (330, 2031168), (352, 1904220), (355, 1888128), (360, 1861904), (384, 1745535), (396, 1692640), (426, 1573440), (440, 1523376), (447, 1499520), (480, 1396428), (495, 1354112), (528, 1269480), (568, 1180080), (576, 1163690), (596, 1124640), (639, 1048960), (640, 1047321), (660, 1015584), (704, 952110), (710, 944064), (720, 930952), (745, 899712), (781, 858240), (792, 846320), (852, 786720), (880, 761688), (894, 749760), (960, 698214), (990, 677056), (1056, 634740), (1065, 629376), (1136, 590040), (1152, 581845), (1192, 562320), (1278, 524480), (1320, 507792), (1341, 499840), (1408, 476055), (1420, 472032), (1440, 465476), (1490, 449856), (1562, 429120), (1584, 423160), (1639, 408960), (1704, 393360), (1760, 380844), (1788, 374880), (1920, 349107), (1980, 338528), (2112, 317370), (2130, 314688), (2235, 299904), (2272, 295020), (2343, 286080), (2384, 281160), (2556, 262240), (2640, 253896), (2682, 249920), (2840, 236016), (2880, 232738), (2980, 224928), (3124, 214560), (3168, 211580), (3195, 209792), (3278, 204480), (3408, 196680), (3520, 190422), (3576, 187440), (3905, 171648), (3960, 169264), (4224, 158685), (4260, 157344), (4470, 149952), (4544, 147510), (4686, 143040), (4768, 140580), (4917, 136320), (5112, 131120), (5280, 126948), (5364, 124960), (5680, 118008), (5760, 116369), (5960, 112464), (6248, 107280), (6336, 105790), (6390, 104896), (6556, 102240), (6705, 99968), (6816, 98340), (7029, 95360), (7040, 95211), (7152, 93720), (7810, 85824), (7920, 84632), (8195, 81792), (8520, 78672), (8940, 74976), (9088, 73755), (9372, 71520), (9536, 70290), (9834, 68160), (10224, 65560), (10560, 63474), (10579, 63360), (10728, 62480), (11360, 59004), (11715, 57216), (11920, 56232), (12496, 53640), (12672, 52895), (12780, 52448), (13112, 51120), (13410, 49984), (13632, 49170), (14058, 47680), (14304, 46860), (14751, 45440), (15620, 42912), (15840, 42316), (16390, 40896), (17040, 39336), (17880, 37488), (18744, 35760), (19072, 35145), (19668, 34080), (20448, 32780), (21120, 31737), (21158, 31680), (21456, 31240), (22720, 29502), (23430, 28608), (23840, 28116), (24585, 27264), (24992, 26820), (25560, 26224)]