1488721920

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 576

約数和(自身を含む): 5915669760

約数和(自身を除く): 4426947840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 43, 46, 48, 49, 56, 60, 64, 69, 70, 80, 84, 86, 92, 96, 98, 105, 112, 115, 120, 128, 129, 138, 140, 147, 160, 161, 168, 172, 184, 192, 196, 210, 215, 224, 230, 240, 245, 256, 258, 276, 280, 294, 301, 320, 322, 336, 344, 345, 368, 384, 392, 420, 430, 448, 460, 480, 483, 490, 512, 516, 552, 560, 588, 602, 640, 644, 645, 672, 688, 690, 735, 736, 768, 784, 805, 840, 860, 896, 903, 920, 960, 966, 980, 989, 1024, 1032, 1104, 1120, 1127, 1176, 1204, 1280, 1288, 1290, 1344, 1376, 1380, 1470, 1472, 1505, 1536, 1568, 1610, 1680, 1720, 1792, 1806, 1840, 1920, 1932, 1960, 1978, 2048, 2064, 2107, 2208, 2240, 2254, 2352, 2408, 2415, 2560, 2576, 2580, 2688, 2752, 2760, 2940, 2944, 2967, 3010, 3072, 3136, 3220, 3360, 3381, 3440, 3584, 3612, 3680, 3840, 3864, 3920, 3956, 4128, 4214, 4416, 4480, 4508, 4515, 4704, 4816, 4830, 4945, 5120, 5152, 5160, 5376, 5504, 5520, 5635, 5880, 5888, 5934, 6020, 6144, 6272, 6321, 6440, 6720, 6762, 6880, 6923, 7168, 7224, 7360, 7680, 7728, 7840, 7912, 8256, 8428, 8832, 8960, 9016, 9030, 9408, 9632, 9660, 9890, 10240, 10304, 10320, 10535, 10752, 11008, 11040, 11270, 11760, 11776, 11868, 12040, 12544, 12642, 12880, 13440, 13524, 13760, 13846, 14336, 14448, 14720, 14835, 15360, 15456, 15680, 15824, 16512, 16856, 16905, 17664, 17920, 18032, 18060, 18816, 19264, 19320, 19780, 20608, 20640, 20769, 21070, 21504, 22016, 22080, 22540, 23520, 23552, 23736, 24080, 25088, 25284, 25760, 26880, 27048, 27520, 27692, 28896, 29440, 29670, 30720, 30912, 31360, 31605, 31648, 33024, 33712, 33810, 34615, 35328, 35840, 36064, 36120, 37632, 38528, 38640, 39560, 41216, 41280, 41538, 42140, 43008, 44032, 44160, 45080, 47040, 47104, 47472, 48160, 48461, 50176, 50568, 51520, 53760, 54096, 55040, 55384, 57792, 58880, 59340, 61824, 62720, 63210, 63296, 66048, 67424, 67620, 69230, 70656, 71680, 72128, 72240, 75264, 77056, 77280, 79120, 82432, 82560, 83076, 84280, 88064, 88320, 90160, 94080, 94944, 96320, 96922, 100352, 101136, 103040, 103845, 107520, 108192, 110080, 110768, 115584, 117760, 118680, 123648, 125440, 126420, 126592, 132096, 134848, 135240, 138460, 141312, 144256, 144480, 145383, 150528, 154112, 154560, 158240, 164864, 165120, 166152, 168560, 176640, 180320, 188160, 189888, 192640, 193844, 202272, 206080, 207690, 215040, 216384, 220160, 221536, 231168, 235520, 237360, 242305, 247296, 250880, 252840, 253184, 264192, 269696, 270480, 276920, 288512, 288960, 290766, 301056, 308224, 309120, 316480, 329728, 330240, 332304, 337120, 353280, 360640, 376320, 379776, 385280, 387688, 404544, 412160, 415380, 432768, 440320, 443072, 462336, 474720, 484610, 494592, 501760, 505680, 506368, 539392, 540960, 553840, 577024, 577920, 581532, 616448, 618240, 632960, 660480, 664608, 674240, 706560, 721280, 726915, 752640, 759552, 770560, 775376, 809088, 824320, 830760, 865536, 886144, 924672, 949440, 969220, 989184, 1011360, 1012736, 1078784, 1081920, 1107680, 1154048, 1155840, 1163064, 1236480, 1265920, 1320960, 1329216, 1348480, 1442560, 1453830, 1505280, 1519104, 1541120, 1550752, 1618176, 1648640, 1661520, 1731072, 1772288, 1849344, 1898880, 1938440, 2022720, 2025472, 2157568, 2163840, 2215360, 2308096, 2311680, 2326128, 2472960, 2531840, 2658432, 2696960, 2885120, 2907660, 3038208, 3082240, 3101504, 3236352, 3323040, 3462144, 3544576, 3797760, 3876880, 4045440, 4315136, 4327680, 4430720, 4623360, 4652256, 4945920, 5063680, 5316864, 5393920, 5770240, 5815320, 6076416, 6203008, 6472704, 6646080, 6924288, 7089152, 7595520, 7753760, 8090880, 8655360, 8861440, 9246720, 9304512, 10127360, 10633728, 10787840, 11540480, 11630640, 12406016, 12945408, 13292160, 14178304, 15191040, 15507520, 16181760, 17310720, 17722880, 18609024, 21267456, 21575680, 23261280, 24812032, 26584320, 30382080, 31015040, 32363520, 34621440, 35445760, 37218048, 42534912, 46522560, 49624064, 53168640, 62030080, 64727040, 70891520, 74436096, 93045120, 99248128, 106337280, 124060160, 148872192, 186090240, 212674560, 248120320, 297744384, 372180480, 496240640, 744360960, 1488721920]

約数ペア:

[(1, 1488721920), (2, 744360960), (3, 496240640), (4, 372180480), (5, 297744384), (6, 248120320), (7, 212674560), (8, 186090240), (10, 148872192), (12, 124060160), (14, 106337280), (15, 99248128), (16, 93045120), (20, 74436096), (21, 70891520), (23, 64727040), (24, 62030080), (28, 53168640), (30, 49624064), (32, 46522560), (35, 42534912), (40, 37218048), (42, 35445760), (43, 34621440), (46, 32363520), (48, 31015040), (49, 30382080), (56, 26584320), (60, 24812032), (64, 23261280), (69, 21575680), (70, 21267456), (80, 18609024), (84, 17722880), (86, 17310720), (92, 16181760), (96, 15507520), (98, 15191040), (105, 14178304), (112, 13292160), (115, 12945408), (120, 12406016), (128, 11630640), (129, 11540480), (138, 10787840), (140, 10633728), (147, 10127360), (160, 9304512), (161, 9246720), (168, 8861440), (172, 8655360), (184, 8090880), (192, 7753760), (196, 7595520), (210, 7089152), (215, 6924288), (224, 6646080), (230, 6472704), (240, 6203008), (245, 6076416), (256, 5815320), (258, 5770240), (276, 5393920), (280, 5316864), (294, 5063680), (301, 4945920), (320, 4652256), (322, 4623360), (336, 4430720), (344, 4327680), (345, 4315136), (368, 4045440), (384, 3876880), (392, 3797760), (420, 3544576), (430, 3462144), (448, 3323040), (460, 3236352), (480, 3101504), (483, 3082240), (490, 3038208), (512, 2907660), (516, 2885120), (552, 2696960), (560, 2658432), (588, 2531840), (602, 2472960), (640, 2326128), (644, 2311680), (645, 2308096), (672, 2215360), (688, 2163840), (690, 2157568), (735, 2025472), (736, 2022720), (768, 1938440), (784, 1898880), (805, 1849344), (840, 1772288), (860, 1731072), (896, 1661520), (903, 1648640), (920, 1618176), (960, 1550752), (966, 1541120), (980, 1519104), (989, 1505280), (1024, 1453830), (1032, 1442560), (1104, 1348480), (1120, 1329216), (1127, 1320960), (1176, 1265920), (1204, 1236480), (1280, 1163064), (1288, 1155840), (1290, 1154048), (1344, 1107680), (1376, 1081920), (1380, 1078784), (1470, 1012736), (1472, 1011360), (1505, 989184), (1536, 969220), (1568, 949440), (1610, 924672), (1680, 886144), (1720, 865536), (1792, 830760), (1806, 824320), (1840, 809088), (1920, 775376), (1932, 770560), (1960, 759552), (1978, 752640), (2048, 726915), (2064, 721280), (2107, 706560), (2208, 674240), (2240, 664608), (2254, 660480), (2352, 632960), (2408, 618240), (2415, 616448), (2560, 581532), (2576, 577920), (2580, 577024), (2688, 553840), (2752, 540960), (2760, 539392), (2940, 506368), (2944, 505680), (2967, 501760), (3010, 494592), (3072, 484610), (3136, 474720), (3220, 462336), (3360, 443072), (3381, 440320), (3440, 432768), (3584, 415380), (3612, 412160), (3680, 404544), (3840, 387688), (3864, 385280), (3920, 379776), (3956, 376320), (4128, 360640), (4214, 353280), (4416, 337120), (4480, 332304), (4508, 330240), (4515, 329728), (4704, 316480), (4816, 309120), (4830, 308224), (4945, 301056), (5120, 290766), (5152, 288960), (5160, 288512), (5376, 276920), (5504, 270480), (5520, 269696), (5635, 264192), (5880, 253184), (5888, 252840), (5934, 250880), (6020, 247296), (6144, 242305), (6272, 237360), (6321, 235520), (6440, 231168), (6720, 221536), (6762, 220160), (6880, 216384), (6923, 215040), (7168, 207690), (7224, 206080), (7360, 202272), (7680, 193844), (7728, 192640), (7840, 189888), (7912, 188160), (8256, 180320), (8428, 176640), (8832, 168560), (8960, 166152), (9016, 165120), (9030, 164864), (9408, 158240), (9632, 154560), (9660, 154112), (9890, 150528), (10240, 145383), (10304, 144480), (10320, 144256), (10535, 141312), (10752, 138460), (11008, 135240), (11040, 134848), (11270, 132096), (11760, 126592), (11776, 126420), (11868, 125440), (12040, 123648), (12544, 118680), (12642, 117760), (12880, 115584), (13440, 110768), (13524, 110080), (13760, 108192), (13846, 107520), (14336, 103845), (14448, 103040), (14720, 101136), (14835, 100352), (15360, 96922), (15456, 96320), (15680, 94944), (15824, 94080), (16512, 90160), (16856, 88320), (16905, 88064), (17664, 84280), (17920, 83076), (18032, 82560), (18060, 82432), (18816, 79120), (19264, 77280), (19320, 77056), (19780, 75264), (20608, 72240), (20640, 72128), (20769, 71680), (21070, 70656), (21504, 69230), (22016, 67620), (22080, 67424), (22540, 66048), (23520, 63296), (23552, 63210), (23736, 62720), (24080, 61824), (25088, 59340), (25284, 58880), (25760, 57792), (26880, 55384), (27048, 55040), (27520, 54096), (27692, 53760), (28896, 51520), (29440, 50568), (29670, 50176), (30720, 48461), (30912, 48160), (31360, 47472), (31605, 47104), (31648, 47040), (33024, 45080), (33712, 44160), (33810, 44032), (34615, 43008), (35328, 42140), (35840, 41538), (36064, 41280), (36120, 41216), (37632, 39560), (38528, 38640)]