312174720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 384

約数和(自身を含む): 1269777600

約数和(自身を除く): 957602880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 379, 384, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 758, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1137, 1144, 1152, 1170, 1248, 1287, 1320, 1408, 1430, 1440, 1516, 1560, 1584, 1664, 1716, 1760, 1872, 1895, 1920, 1980, 2080, 2112, 2145, 2274, 2288, 2340, 2496, 2574, 2640, 2860, 2880, 3032, 3120, 3168, 3411, 3432, 3520, 3744, 3790, 3960, 4160, 4169, 4224, 4290, 4548, 4576, 4680, 4927, 4992, 5148, 5280, 5685, 5720, 5760, 6064, 6240, 6336, 6435, 6822, 6864, 7040, 7488, 7580, 7920, 8320, 8338, 8580, 9096, 9152, 9360, 9854, 10296, 10560, 11370, 11440, 12128, 12480, 12507, 12672, 12870, 13644, 13728, 14781, 14976, 15160, 15840, 16676, 17055, 17160, 18192, 18304, 18720, 19708, 20592, 20845, 21120, 22740, 22880, 24256, 24635, 24960, 25014, 25740, 27288, 27456, 29562, 30320, 31680, 33352, 34110, 34320, 36384, 37440, 37521, 39416, 41184, 41690, 44343, 45480, 45760, 48512, 49270, 50028, 51480, 54197, 54576, 54912, 59124, 60640, 62535, 63360, 66704, 68220, 68640, 72768, 73905, 74880, 75042, 78832, 82368, 83380, 88686, 90960, 91520, 98540, 100056, 102960, 108394, 109152, 118248, 121280, 125070, 133408, 136440, 137280, 145536, 147810, 150084, 157664, 162591, 164736, 166760, 177372, 181920, 187605, 197080, 200112, 205920, 216788, 218304, 221715, 236496, 242560, 250140, 266816, 270985, 272880, 274560, 295620, 300168, 315328, 325182, 333520, 354744, 363840, 375210, 394160, 400224, 411840, 433576, 436608, 443430, 472992, 487773, 500280, 533632, 541970, 545760, 591240, 600336, 630656, 650364, 667040, 709488, 727680, 750420, 788320, 800448, 812955, 823680, 867152, 886860, 945984, 975546, 1000560, 1083940, 1091520, 1182480, 1200672, 1300728, 1334080, 1418976, 1500840, 1576640, 1600896, 1625910, 1734304, 1773720, 1891968, 1951092, 2001120, 2167880, 2183040, 2364960, 2401344, 2438865, 2601456, 2668160, 2837952, 3001680, 3153280, 3251820, 3468608, 3547440, 3902184, 4002240, 4335760, 4729920, 4802688, 4877730, 5202912, 5675904, 6003360, 6503640, 6937216, 7094880, 7804368, 8004480, 8671520, 9459840, 9755460, 10405824, 12006720, 13007280, 14189760, 15608736, 17343040, 19510920, 20811648, 24013440, 26014560, 28379520, 31217472, 34686080, 39021840, 52029120, 62434944, 78043680, 104058240, 156087360, 312174720]

約数ペア:

[(1, 312174720), (2, 156087360), (3, 104058240), (4, 78043680), (5, 62434944), (6, 52029120), (8, 39021840), (9, 34686080), (10, 31217472), (11, 28379520), (12, 26014560), (13, 24013440), (15, 20811648), (16, 19510920), (18, 17343040), (20, 15608736), (22, 14189760), (24, 13007280), (26, 12006720), (30, 10405824), (32, 9755460), (33, 9459840), (36, 8671520), (39, 8004480), (40, 7804368), (44, 7094880), (45, 6937216), (48, 6503640), (52, 6003360), (55, 5675904), (60, 5202912), (64, 4877730), (65, 4802688), (66, 4729920), (72, 4335760), (78, 4002240), (80, 3902184), (88, 3547440), (90, 3468608), (96, 3251820), (99, 3153280), (104, 3001680), (110, 2837952), (117, 2668160), (120, 2601456), (128, 2438865), (130, 2401344), (132, 2364960), (143, 2183040), (144, 2167880), (156, 2001120), (160, 1951092), (165, 1891968), (176, 1773720), (180, 1734304), (192, 1625910), (195, 1600896), (198, 1576640), (208, 1500840), (220, 1418976), (234, 1334080), (240, 1300728), (260, 1200672), (264, 1182480), (286, 1091520), (288, 1083940), (312, 1000560), (320, 975546), (330, 945984), (352, 886860), (360, 867152), (379, 823680), (384, 812955), (390, 800448), (396, 788320), (416, 750420), (429, 727680), (440, 709488), (468, 667040), (480, 650364), (495, 630656), (520, 600336), (528, 591240), (572, 545760), (576, 541970), (585, 533632), (624, 500280), (640, 487773), (660, 472992), (704, 443430), (715, 436608), (720, 433576), (758, 411840), (780, 400224), (792, 394160), (832, 375210), (858, 363840), (880, 354744), (936, 333520), (960, 325182), (990, 315328), (1040, 300168), (1056, 295620), (1137, 274560), (1144, 272880), (1152, 270985), (1170, 266816), (1248, 250140), (1287, 242560), (1320, 236496), (1408, 221715), (1430, 218304), (1440, 216788), (1516, 205920), (1560, 200112), (1584, 197080), (1664, 187605), (1716, 181920), (1760, 177372), (1872, 166760), (1895, 164736), (1920, 162591), (1980, 157664), (2080, 150084), (2112, 147810), (2145, 145536), (2274, 137280), (2288, 136440), (2340, 133408), (2496, 125070), (2574, 121280), (2640, 118248), (2860, 109152), (2880, 108394), (3032, 102960), (3120, 100056), (3168, 98540), (3411, 91520), (3432, 90960), (3520, 88686), (3744, 83380), (3790, 82368), (3960, 78832), (4160, 75042), (4169, 74880), (4224, 73905), (4290, 72768), (4548, 68640), (4576, 68220), (4680, 66704), (4927, 63360), (4992, 62535), (5148, 60640), (5280, 59124), (5685, 54912), (5720, 54576), (5760, 54197), (6064, 51480), (6240, 50028), (6336, 49270), (6435, 48512), (6822, 45760), (6864, 45480), (7040, 44343), (7488, 41690), (7580, 41184), (7920, 39416), (8320, 37521), (8338, 37440), (8580, 36384), (9096, 34320), (9152, 34110), (9360, 33352), (9854, 31680), (10296, 30320), (10560, 29562), (11370, 27456), (11440, 27288), (12128, 25740), (12480, 25014), (12507, 24960), (12672, 24635), (12870, 24256), (13644, 22880), (13728, 22740), (14781, 21120), (14976, 20845), (15160, 20592), (15840, 19708), (16676, 18720), (17055, 18304), (17160, 18192)]