290085120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 324

約数和(自身を含む): 1094102100

約数和(自身を除く): 804016980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 149, 156, 160, 169, 180, 192, 195, 208, 234, 240, 256, 260, 288, 298, 312, 320, 338, 360, 384, 390, 416, 447, 468, 480, 507, 520, 576, 585, 596, 624, 640, 676, 720, 745, 768, 780, 832, 845, 894, 936, 960, 1014, 1040, 1152, 1170, 1192, 1248, 1280, 1341, 1352, 1440, 1490, 1521, 1560, 1664, 1690, 1788, 1872, 1920, 1937, 2028, 2080, 2235, 2304, 2340, 2384, 2496, 2535, 2682, 2704, 2880, 2980, 3042, 3120, 3328, 3380, 3576, 3744, 3840, 3874, 4056, 4160, 4470, 4680, 4768, 4992, 5070, 5364, 5408, 5760, 5811, 5960, 6084, 6240, 6705, 6760, 7152, 7488, 7605, 7748, 8112, 8320, 8940, 9360, 9536, 9685, 9984, 10140, 10728, 10816, 11520, 11622, 11920, 12168, 12480, 13410, 13520, 14304, 14976, 15210, 15496, 16224, 16640, 17433, 17880, 18720, 19072, 19370, 20280, 21456, 21632, 23244, 23840, 24336, 24960, 25181, 26820, 27040, 28608, 29055, 29952, 30420, 30992, 32448, 34866, 35760, 37440, 38144, 38740, 40560, 42912, 43264, 46488, 47680, 48672, 49920, 50362, 53640, 54080, 57216, 58110, 60840, 61984, 64896, 69732, 71520, 74880, 75543, 77480, 81120, 85824, 87165, 92976, 95360, 97344, 100724, 107280, 108160, 114432, 116220, 121680, 123968, 125905, 129792, 139464, 143040, 149760, 151086, 154960, 162240, 171648, 174330, 185952, 190720, 194688, 201448, 214560, 216320, 226629, 232440, 243360, 247936, 251810, 278928, 286080, 302172, 309920, 324480, 343296, 348660, 371904, 377715, 389376, 402896, 429120, 453258, 464880, 486720, 495872, 503620, 557856, 572160, 604344, 619840, 648960, 697320, 743808, 755430, 805792, 858240, 906516, 929760, 973440, 1007240, 1115712, 1133145, 1208688, 1239680, 1394640, 1487616, 1510860, 1611584, 1716480, 1813032, 1859520, 1946880, 2014480, 2231424, 2266290, 2417376, 2479360, 2789280, 3021720, 3223168, 3626064, 3719040, 4028960, 4462848, 4532580, 4834752, 5578560, 6043440, 6446336, 7252128, 7438080, 8057920, 9065160, 9669504, 11157120, 12086880, 14504256, 16115840, 18130320, 19339008, 22314240, 24173760, 29008512, 32231680, 36260640, 48347520, 58017024, 72521280, 96695040, 145042560, 290085120]

約数ペア:

[(1, 290085120), (2, 145042560), (3, 96695040), (4, 72521280), (5, 58017024), (6, 48347520), (8, 36260640), (9, 32231680), (10, 29008512), (12, 24173760), (13, 22314240), (15, 19339008), (16, 18130320), (18, 16115840), (20, 14504256), (24, 12086880), (26, 11157120), (30, 9669504), (32, 9065160), (36, 8057920), (39, 7438080), (40, 7252128), (45, 6446336), (48, 6043440), (52, 5578560), (60, 4834752), (64, 4532580), (65, 4462848), (72, 4028960), (78, 3719040), (80, 3626064), (90, 3223168), (96, 3021720), (104, 2789280), (117, 2479360), (120, 2417376), (128, 2266290), (130, 2231424), (144, 2014480), (149, 1946880), (156, 1859520), (160, 1813032), (169, 1716480), (180, 1611584), (192, 1510860), (195, 1487616), (208, 1394640), (234, 1239680), (240, 1208688), (256, 1133145), (260, 1115712), (288, 1007240), (298, 973440), (312, 929760), (320, 906516), (338, 858240), (360, 805792), (384, 755430), (390, 743808), (416, 697320), (447, 648960), (468, 619840), (480, 604344), (507, 572160), (520, 557856), (576, 503620), (585, 495872), (596, 486720), (624, 464880), (640, 453258), (676, 429120), (720, 402896), (745, 389376), (768, 377715), (780, 371904), (832, 348660), (845, 343296), (894, 324480), (936, 309920), (960, 302172), (1014, 286080), (1040, 278928), (1152, 251810), (1170, 247936), (1192, 243360), (1248, 232440), (1280, 226629), (1341, 216320), (1352, 214560), (1440, 201448), (1490, 194688), (1521, 190720), (1560, 185952), (1664, 174330), (1690, 171648), (1788, 162240), (1872, 154960), (1920, 151086), (1937, 149760), (2028, 143040), (2080, 139464), (2235, 129792), (2304, 125905), (2340, 123968), (2384, 121680), (2496, 116220), (2535, 114432), (2682, 108160), (2704, 107280), (2880, 100724), (2980, 97344), (3042, 95360), (3120, 92976), (3328, 87165), (3380, 85824), (3576, 81120), (3744, 77480), (3840, 75543), (3874, 74880), (4056, 71520), (4160, 69732), (4470, 64896), (4680, 61984), (4768, 60840), (4992, 58110), (5070, 57216), (5364, 54080), (5408, 53640), (5760, 50362), (5811, 49920), (5960, 48672), (6084, 47680), (6240, 46488), (6705, 43264), (6760, 42912), (7152, 40560), (7488, 38740), (7605, 38144), (7748, 37440), (8112, 35760), (8320, 34866), (8940, 32448), (9360, 30992), (9536, 30420), (9685, 29952), (9984, 29055), (10140, 28608), (10728, 27040), (10816, 26820), (11520, 25181), (11622, 24960), (11920, 24336), (12168, 23840), (12480, 23244), (13410, 21632), (13520, 21456), (14304, 20280), (14976, 19370), (15210, 19072), (15496, 18720), (16224, 17880), (16640, 17433)]