66543360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 241747968

約数和(自身を除く): 175204608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 43, 48, 52, 60, 62, 64, 65, 78, 80, 86, 93, 96, 104, 120, 124, 128, 129, 130, 155, 156, 160, 172, 186, 192, 195, 208, 215, 240, 248, 256, 258, 260, 310, 312, 320, 344, 372, 384, 390, 403, 416, 430, 465, 480, 496, 516, 520, 559, 620, 624, 640, 645, 688, 744, 768, 780, 806, 832, 860, 930, 960, 992, 1032, 1040, 1118, 1209, 1240, 1248, 1280, 1290, 1333, 1376, 1488, 1560, 1612, 1664, 1677, 1720, 1860, 1920, 1984, 2015, 2064, 2080, 2236, 2418, 2480, 2496, 2580, 2666, 2752, 2795, 2976, 3120, 3224, 3328, 3354, 3440, 3720, 3840, 3968, 3999, 4030, 4128, 4160, 4472, 4836, 4960, 4992, 5160, 5332, 5504, 5590, 5952, 6045, 6240, 6448, 6665, 6708, 6880, 7440, 7936, 7998, 8060, 8256, 8320, 8385, 8944, 9672, 9920, 9984, 10320, 10664, 11008, 11180, 11904, 12090, 12480, 12896, 13330, 13416, 13760, 14880, 15996, 16120, 16512, 16640, 16770, 17329, 17888, 19344, 19840, 19995, 20640, 21328, 22360, 23808, 24180, 24960, 25792, 26660, 26832, 27520, 29760, 31992, 32240, 33024, 33540, 34658, 35776, 38688, 39680, 39990, 41280, 42656, 44720, 48360, 49920, 51584, 51987, 53320, 53664, 55040, 59520, 63984, 64480, 67080, 69316, 71552, 77376, 79980, 82560, 85312, 86645, 89440, 96720, 103168, 103974, 106640, 107328, 119040, 127968, 128960, 134160, 138632, 143104, 154752, 159960, 165120, 170624, 173290, 178880, 193440, 207948, 213280, 214656, 255936, 257920, 259935, 268320, 277264, 309504, 319920, 341248, 346580, 357760, 386880, 415896, 426560, 429312, 511872, 515840, 519870, 536640, 554528, 639840, 693160, 715520, 773760, 831792, 853120, 1023744, 1039740, 1073280, 1109056, 1279680, 1386320, 1547520, 1663584, 1706240, 2079480, 2146560, 2218112, 2559360, 2772640, 3327168, 4158960, 4436224, 5118720, 5545280, 6654336, 8317920, 11090560, 13308672, 16635840, 22181120, 33271680, 66543360]

約数ペア:

[(1, 66543360), (2, 33271680), (3, 22181120), (4, 16635840), (5, 13308672), (6, 11090560), (8, 8317920), (10, 6654336), (12, 5545280), (13, 5118720), (15, 4436224), (16, 4158960), (20, 3327168), (24, 2772640), (26, 2559360), (30, 2218112), (31, 2146560), (32, 2079480), (39, 1706240), (40, 1663584), (43, 1547520), (48, 1386320), (52, 1279680), (60, 1109056), (62, 1073280), (64, 1039740), (65, 1023744), (78, 853120), (80, 831792), (86, 773760), (93, 715520), (96, 693160), (104, 639840), (120, 554528), (124, 536640), (128, 519870), (129, 515840), (130, 511872), (155, 429312), (156, 426560), (160, 415896), (172, 386880), (186, 357760), (192, 346580), (195, 341248), (208, 319920), (215, 309504), (240, 277264), (248, 268320), (256, 259935), (258, 257920), (260, 255936), (310, 214656), (312, 213280), (320, 207948), (344, 193440), (372, 178880), (384, 173290), (390, 170624), (403, 165120), (416, 159960), (430, 154752), (465, 143104), (480, 138632), (496, 134160), (516, 128960), (520, 127968), (559, 119040), (620, 107328), (624, 106640), (640, 103974), (645, 103168), (688, 96720), (744, 89440), (768, 86645), (780, 85312), (806, 82560), (832, 79980), (860, 77376), (930, 71552), (960, 69316), (992, 67080), (1032, 64480), (1040, 63984), (1118, 59520), (1209, 55040), (1240, 53664), (1248, 53320), (1280, 51987), (1290, 51584), (1333, 49920), (1376, 48360), (1488, 44720), (1560, 42656), (1612, 41280), (1664, 39990), (1677, 39680), (1720, 38688), (1860, 35776), (1920, 34658), (1984, 33540), (2015, 33024), (2064, 32240), (2080, 31992), (2236, 29760), (2418, 27520), (2480, 26832), (2496, 26660), (2580, 25792), (2666, 24960), (2752, 24180), (2795, 23808), (2976, 22360), (3120, 21328), (3224, 20640), (3328, 19995), (3354, 19840), (3440, 19344), (3720, 17888), (3840, 17329), (3968, 16770), (3999, 16640), (4030, 16512), (4128, 16120), (4160, 15996), (4472, 14880), (4836, 13760), (4960, 13416), (4992, 13330), (5160, 12896), (5332, 12480), (5504, 12090), (5590, 11904), (5952, 11180), (6045, 11008), (6240, 10664), (6448, 10320), (6665, 9984), (6708, 9920), (6880, 9672), (7440, 8944), (7936, 8385), (7998, 8320), (8060, 8256)]