299382720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 448

約数和(自身を含む): 1228953600

約数和(自身を除く): 929570880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 64, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 149, 156, 160, 161, 168, 182, 184, 192, 195, 208, 210, 224, 230, 240, 260, 273, 276, 280, 298, 299, 312, 320, 322, 336, 345, 364, 368, 390, 416, 420, 447, 448, 455, 460, 480, 483, 520, 546, 552, 560, 596, 598, 624, 644, 672, 690, 728, 736, 745, 780, 805, 832, 840, 894, 897, 910, 920, 960, 966, 1040, 1043, 1092, 1104, 1120, 1192, 1196, 1248, 1288, 1344, 1365, 1380, 1456, 1472, 1490, 1495, 1560, 1610, 1680, 1788, 1794, 1820, 1840, 1932, 1937, 2080, 2086, 2093, 2184, 2208, 2235, 2240, 2384, 2392, 2415, 2496, 2576, 2730, 2760, 2912, 2980, 2990, 3120, 3129, 3220, 3360, 3427, 3576, 3588, 3640, 3680, 3864, 3874, 4160, 4172, 4186, 4368, 4416, 4470, 4485, 4768, 4784, 4830, 5152, 5215, 5460, 5520, 5811, 5824, 5960, 5980, 6240, 6258, 6279, 6440, 6720, 6854, 7152, 7176, 7280, 7360, 7728, 7748, 8344, 8372, 8736, 8940, 8970, 9536, 9568, 9660, 9685, 10281, 10304, 10430, 10465, 10920, 11040, 11622, 11920, 11960, 12480, 12516, 12558, 12880, 13559, 13708, 14304, 14352, 14560, 15456, 15496, 15645, 16688, 16744, 17135, 17472, 17880, 17940, 19136, 19320, 19370, 20562, 20860, 20930, 21840, 22080, 23244, 23840, 23920, 23989, 25032, 25116, 25760, 27118, 27416, 28608, 28704, 29055, 29120, 30912, 30992, 31290, 31395, 33376, 33488, 34270, 35760, 35880, 38640, 38740, 40677, 41124, 41720, 41860, 43680, 44551, 46488, 47680, 47840, 47978, 50064, 50232, 51405, 51520, 54236, 54832, 57408, 58110, 61984, 62580, 62790, 66752, 66976, 67795, 68540, 71520, 71760, 71967, 77280, 77480, 81354, 82248, 83440, 83720, 87360, 89102, 92976, 95680, 95956, 100128, 100464, 102810, 108472, 109664, 116220, 119945, 123968, 125160, 125580, 133653, 133952, 135590, 137080, 143040, 143520, 143934, 154560, 154960, 162708, 164496, 166880, 167440, 178204, 185952, 191912, 200256, 200928, 203385, 205620, 216944, 219328, 222755, 232440, 239890, 250320, 251160, 267306, 271180, 274160, 287040, 287868, 309920, 311857, 325416, 328992, 333760, 334880, 356408, 359835, 371904, 383824, 401856, 406770, 411240, 433888, 445510, 464880, 479780, 500640, 502320, 534612, 542360, 548320, 575736, 619840, 623714, 650832, 657984, 668265, 669760, 712816, 719670, 767648, 813540, 822480, 867776, 891020, 929760, 935571, 959560, 1001280, 1004640, 1069224, 1084720, 1096640, 1151472, 1247428, 1301664, 1336530, 1425632, 1439340, 1535296, 1559285, 1627080, 1644960, 1782040, 1859520, 1871142, 1919120, 2009280, 2138448, 2169440, 2302944, 2494856, 2603328, 2673060, 2851264, 2878680, 3118570, 3254160, 3289920, 3564080, 3742284, 3838240, 4276896, 4338880, 4605888, 4677855, 4989712, 5346120, 5757360, 6237140, 6508320, 7128160, 7484568, 7676480, 8553792, 9355710, 9979424, 10692240, 11514720, 12474280, 13016640, 14256320, 14969136, 18711420, 19958848, 21384480, 23029440, 24948560, 29938272, 37422840, 42768960, 49897120, 59876544, 74845680, 99794240, 149691360, 299382720]

約数ペア:

[(1, 299382720), (2, 149691360), (3, 99794240), (4, 74845680), (5, 59876544), (6, 49897120), (7, 42768960), (8, 37422840), (10, 29938272), (12, 24948560), (13, 23029440), (14, 21384480), (15, 19958848), (16, 18711420), (20, 14969136), (21, 14256320), (23, 13016640), (24, 12474280), (26, 11514720), (28, 10692240), (30, 9979424), (32, 9355710), (35, 8553792), (39, 7676480), (40, 7484568), (42, 7128160), (46, 6508320), (48, 6237140), (52, 5757360), (56, 5346120), (60, 4989712), (64, 4677855), (65, 4605888), (69, 4338880), (70, 4276896), (78, 3838240), (80, 3742284), (84, 3564080), (91, 3289920), (92, 3254160), (96, 3118570), (104, 2878680), (105, 2851264), (112, 2673060), (115, 2603328), (120, 2494856), (130, 2302944), (138, 2169440), (140, 2138448), (149, 2009280), (156, 1919120), (160, 1871142), (161, 1859520), (168, 1782040), (182, 1644960), (184, 1627080), (192, 1559285), (195, 1535296), (208, 1439340), (210, 1425632), (224, 1336530), (230, 1301664), (240, 1247428), (260, 1151472), (273, 1096640), (276, 1084720), (280, 1069224), (298, 1004640), (299, 1001280), (312, 959560), (320, 935571), (322, 929760), (336, 891020), (345, 867776), (364, 822480), (368, 813540), (390, 767648), (416, 719670), (420, 712816), (447, 669760), (448, 668265), (455, 657984), (460, 650832), (480, 623714), (483, 619840), (520, 575736), (546, 548320), (552, 542360), (560, 534612), (596, 502320), (598, 500640), (624, 479780), (644, 464880), (672, 445510), (690, 433888), (728, 411240), (736, 406770), (745, 401856), (780, 383824), (805, 371904), (832, 359835), (840, 356408), (894, 334880), (897, 333760), (910, 328992), (920, 325416), (960, 311857), (966, 309920), (1040, 287868), (1043, 287040), (1092, 274160), (1104, 271180), (1120, 267306), (1192, 251160), (1196, 250320), (1248, 239890), (1288, 232440), (1344, 222755), (1365, 219328), (1380, 216944), (1456, 205620), (1472, 203385), (1490, 200928), (1495, 200256), (1560, 191912), (1610, 185952), (1680, 178204), (1788, 167440), (1794, 166880), (1820, 164496), (1840, 162708), (1932, 154960), (1937, 154560), (2080, 143934), (2086, 143520), (2093, 143040), (2184, 137080), (2208, 135590), (2235, 133952), (2240, 133653), (2384, 125580), (2392, 125160), (2415, 123968), (2496, 119945), (2576, 116220), (2730, 109664), (2760, 108472), (2912, 102810), (2980, 100464), (2990, 100128), (3120, 95956), (3129, 95680), (3220, 92976), (3360, 89102), (3427, 87360), (3576, 83720), (3588, 83440), (3640, 82248), (3680, 81354), (3864, 77480), (3874, 77280), (4160, 71967), (4172, 71760), (4186, 71520), (4368, 68540), (4416, 67795), (4470, 66976), (4485, 66752), (4768, 62790), (4784, 62580), (4830, 61984), (5152, 58110), (5215, 57408), (5460, 54832), (5520, 54236), (5811, 51520), (5824, 51405), (5960, 50232), (5980, 50064), (6240, 47978), (6258, 47840), (6279, 47680), (6440, 46488), (6720, 44551), (6854, 43680), (7152, 41860), (7176, 41720), (7280, 41124), (7360, 40677), (7728, 38740), (7748, 38640), (8344, 35880), (8372, 35760), (8736, 34270), (8940, 33488), (8970, 33376), (9536, 31395), (9568, 31290), (9660, 30992), (9685, 30912), (10281, 29120), (10304, 29055), (10430, 28704), (10465, 28608), (10920, 27416), (11040, 27118), (11622, 25760), (11920, 25116), (11960, 25032), (12480, 23989), (12516, 23920), (12558, 23840), (12880, 23244), (13559, 22080), (13708, 21840), (14304, 20930), (14352, 20860), (14560, 20562), (15456, 19370), (15496, 19320), (15645, 19136), (16688, 17940), (16744, 17880), (17135, 17472)]