242478720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 945172800

約数和(自身を除く): 702694080

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, 43, 44, 45, 48, 55, 60, 64, 66, 72, 80, 86, 88, 89, 90, 96, 99, 110, 120, 128, 129, 132, 144, 160, 165, 172, 176, 178, 180, 192, 198, 215, 220, 240, 258, 264, 267, 288, 320, 330, 344, 352, 356, 360, 384, 387, 396, 430, 440, 445, 473, 480, 495, 516, 528, 534, 576, 640, 645, 660, 688, 704, 712, 720, 774, 792, 801, 860, 880, 890, 946, 960, 979, 990, 1032, 1056, 1068, 1152, 1290, 1320, 1335, 1376, 1408, 1419, 1424, 1440, 1548, 1584, 1602, 1720, 1760, 1780, 1892, 1920, 1935, 1958, 1980, 2064, 2112, 2136, 2365, 2580, 2640, 2670, 2752, 2838, 2848, 2880, 2937, 3096, 3168, 3204, 3440, 3520, 3560, 3784, 3827, 3870, 3916, 3960, 4005, 4128, 4224, 4257, 4272, 4730, 4895, 5160, 5280, 5340, 5504, 5676, 5696, 5760, 5874, 6192, 6336, 6408, 6880, 7040, 7095, 7120, 7568, 7654, 7740, 7832, 7920, 8010, 8256, 8514, 8544, 8811, 9460, 9790, 10320, 10560, 10680, 11352, 11392, 11481, 11748, 12384, 12672, 12816, 13760, 14190, 14240, 14685, 15136, 15308, 15480, 15664, 15840, 16020, 16512, 17028, 17088, 17622, 18920, 19135, 19580, 20640, 21120, 21285, 21360, 22704, 22962, 23496, 24768, 25632, 27520, 28380, 28480, 29370, 30272, 30616, 30960, 31328, 31680, 32040, 34056, 34176, 34443, 35244, 37840, 38270, 39160, 41280, 42097, 42570, 42720, 44055, 45408, 45924, 46992, 49536, 51264, 56760, 56960, 57405, 58740, 60544, 61232, 61920, 62656, 63360, 64080, 68112, 68886, 70488, 75680, 76540, 78320, 82560, 84194, 85140, 85440, 88110, 90816, 91848, 93984, 102528, 113520, 114810, 117480, 122464, 123840, 125312, 126291, 128160, 136224, 137772, 140976, 151360, 153080, 156640, 168388, 170280, 170880, 172215, 176220, 181632, 183696, 187968, 210485, 227040, 229620, 234960, 244928, 247680, 252582, 256320, 272448, 275544, 281952, 302720, 306160, 313280, 336776, 340560, 344430, 352440, 367392, 375936, 378873, 420970, 454080, 459240, 469920, 489856, 505164, 512640, 544896, 551088, 563904, 612320, 626560, 631455, 673552, 681120, 688860, 704880, 734784, 757746, 841940, 908160, 918480, 939840, 1010328, 1102176, 1127808, 1224640, 1262910, 1347104, 1362240, 1377720, 1409760, 1469568, 1515492, 1683880, 1836960, 1879680, 1894365, 2020656, 2204352, 2449280, 2525820, 2694208, 2724480, 2755440, 2819520, 3030984, 3367760, 3673920, 3788730, 4041312, 4408704, 5051640, 5388416, 5510880, 5639040, 6061968, 6735520, 7347840, 7577460, 8082624, 10103280, 11021760, 12123936, 13471040, 15154920, 16165248, 20206560, 22043520, 24247872, 26942080, 30309840, 40413120, 48495744, 60619680, 80826240, 121239360, 242478720]

約数ペア:

[(1, 242478720), (2, 121239360), (3, 80826240), (4, 60619680), (5, 48495744), (6, 40413120), (8, 30309840), (9, 26942080), (10, 24247872), (11, 22043520), (12, 20206560), (15, 16165248), (16, 15154920), (18, 13471040), (20, 12123936), (22, 11021760), (24, 10103280), (30, 8082624), (32, 7577460), (33, 7347840), (36, 6735520), (40, 6061968), (43, 5639040), (44, 5510880), (45, 5388416), (48, 5051640), (55, 4408704), (60, 4041312), (64, 3788730), (66, 3673920), (72, 3367760), (80, 3030984), (86, 2819520), (88, 2755440), (89, 2724480), (90, 2694208), (96, 2525820), (99, 2449280), (110, 2204352), (120, 2020656), (128, 1894365), (129, 1879680), (132, 1836960), (144, 1683880), (160, 1515492), (165, 1469568), (172, 1409760), (176, 1377720), (178, 1362240), (180, 1347104), (192, 1262910), (198, 1224640), (215, 1127808), (220, 1102176), (240, 1010328), (258, 939840), (264, 918480), (267, 908160), (288, 841940), (320, 757746), (330, 734784), (344, 704880), (352, 688860), (356, 681120), (360, 673552), (384, 631455), (387, 626560), (396, 612320), (430, 563904), (440, 551088), (445, 544896), (473, 512640), (480, 505164), (495, 489856), (516, 469920), (528, 459240), (534, 454080), (576, 420970), (640, 378873), (645, 375936), (660, 367392), (688, 352440), (704, 344430), (712, 340560), (720, 336776), (774, 313280), (792, 306160), (801, 302720), (860, 281952), (880, 275544), (890, 272448), (946, 256320), (960, 252582), (979, 247680), (990, 244928), (1032, 234960), (1056, 229620), (1068, 227040), (1152, 210485), (1290, 187968), (1320, 183696), (1335, 181632), (1376, 176220), (1408, 172215), (1419, 170880), (1424, 170280), (1440, 168388), (1548, 156640), (1584, 153080), (1602, 151360), (1720, 140976), (1760, 137772), (1780, 136224), (1892, 128160), (1920, 126291), (1935, 125312), (1958, 123840), (1980, 122464), (2064, 117480), (2112, 114810), (2136, 113520), (2365, 102528), (2580, 93984), (2640, 91848), (2670, 90816), (2752, 88110), (2838, 85440), (2848, 85140), (2880, 84194), (2937, 82560), (3096, 78320), (3168, 76540), (3204, 75680), (3440, 70488), (3520, 68886), (3560, 68112), (3784, 64080), (3827, 63360), (3870, 62656), (3916, 61920), (3960, 61232), (4005, 60544), (4128, 58740), (4224, 57405), (4257, 56960), (4272, 56760), (4730, 51264), (4895, 49536), (5160, 46992), (5280, 45924), (5340, 45408), (5504, 44055), (5676, 42720), (5696, 42570), (5760, 42097), (5874, 41280), (6192, 39160), (6336, 38270), (6408, 37840), (6880, 35244), (7040, 34443), (7095, 34176), (7120, 34056), (7568, 32040), (7654, 31680), (7740, 31328), (7832, 30960), (7920, 30616), (8010, 30272), (8256, 29370), (8514, 28480), (8544, 28380), (8811, 27520), (9460, 25632), (9790, 24768), (10320, 23496), (10560, 22962), (10680, 22704), (11352, 21360), (11392, 21285), (11481, 21120), (11748, 20640), (12384, 19580), (12672, 19135), (12816, 18920), (13760, 17622), (14190, 17088), (14240, 17028), (14685, 16512), (15136, 16020), (15308, 15840), (15480, 15664)]