84458880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 384

約数和(自身を含む): 336061440

約数和(自身を除く): 251602560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 43, 44, 45, 48, 55, 60, 62, 64, 66, 72, 80, 86, 88, 90, 93, 96, 99, 110, 120, 124, 128, 129, 132, 144, 155, 160, 165, 172, 176, 180, 186, 192, 198, 215, 220, 240, 248, 258, 264, 279, 288, 310, 320, 330, 341, 344, 352, 360, 372, 384, 387, 396, 430, 440, 465, 473, 480, 495, 496, 516, 528, 558, 576, 620, 640, 645, 660, 682, 688, 704, 720, 744, 774, 792, 860, 880, 930, 946, 960, 990, 992, 1023, 1032, 1056, 1116, 1152, 1240, 1290, 1320, 1333, 1364, 1376, 1395, 1408, 1419, 1440, 1488, 1548, 1584, 1705, 1720, 1760, 1860, 1892, 1920, 1935, 1980, 1984, 2046, 2064, 2112, 2232, 2365, 2480, 2580, 2640, 2666, 2728, 2752, 2790, 2838, 2880, 2976, 3069, 3096, 3168, 3410, 3440, 3520, 3720, 3784, 3870, 3960, 3968, 3999, 4092, 4128, 4224, 4257, 4464, 4730, 4960, 5115, 5160, 5280, 5332, 5456, 5504, 5580, 5676, 5760, 5952, 6138, 6192, 6336, 6665, 6820, 6880, 7040, 7095, 7440, 7568, 7740, 7920, 7998, 8184, 8256, 8514, 8928, 9460, 9920, 10230, 10320, 10560, 10664, 10912, 11160, 11352, 11904, 11997, 12276, 12384, 12672, 13330, 13640, 13760, 14190, 14663, 14880, 15136, 15345, 15480, 15840, 15996, 16368, 16512, 17028, 17856, 18920, 19840, 19995, 20460, 20640, 21120, 21285, 21328, 21824, 22320, 22704, 23994, 24552, 24768, 26660, 27280, 27520, 28380, 29326, 29760, 30272, 30690, 30960, 31680, 31992, 32736, 34056, 35712, 37840, 39990, 40920, 41280, 42570, 42656, 43648, 43989, 44640, 45408, 47988, 49104, 49536, 53320, 54560, 56760, 58652, 59520, 59985, 60544, 61380, 61920, 63360, 63984, 65472, 68112, 73315, 75680, 79980, 81840, 82560, 85140, 85312, 87978, 89280, 90816, 95976, 98208, 106640, 109120, 113520, 117304, 119970, 122760, 123840, 127968, 130944, 131967, 136224, 146630, 151360, 159960, 163680, 170280, 170624, 175956, 178560, 181632, 191952, 196416, 213280, 218240, 219945, 227040, 234608, 239940, 245520, 247680, 255936, 263934, 272448, 293260, 302720, 319920, 327360, 340560, 351912, 383904, 392832, 426560, 439890, 454080, 469216, 479880, 491040, 511872, 527868, 544896, 586520, 639840, 654720, 659835, 681120, 703824, 767808, 853120, 879780, 908160, 938432, 959760, 982080, 1055736, 1173040, 1279680, 1319670, 1362240, 1407648, 1535616, 1759560, 1876864, 1919520, 1964160, 2111472, 2346080, 2559360, 2639340, 2724480, 2815296, 3519120, 3839040, 4222944, 4692160, 5278680, 5630592, 7038240, 7678080, 8445888, 9384320, 10557360, 14076480, 16891776, 21114720, 28152960, 42229440, 84458880]

約数ペア:

[(1, 84458880), (2, 42229440), (3, 28152960), (4, 21114720), (5, 16891776), (6, 14076480), (8, 10557360), (9, 9384320), (10, 8445888), (11, 7678080), (12, 7038240), (15, 5630592), (16, 5278680), (18, 4692160), (20, 4222944), (22, 3839040), (24, 3519120), (30, 2815296), (31, 2724480), (32, 2639340), (33, 2559360), (36, 2346080), (40, 2111472), (43, 1964160), (44, 1919520), (45, 1876864), (48, 1759560), (55, 1535616), (60, 1407648), (62, 1362240), (64, 1319670), (66, 1279680), (72, 1173040), (80, 1055736), (86, 982080), (88, 959760), (90, 938432), (93, 908160), (96, 879780), (99, 853120), (110, 767808), (120, 703824), (124, 681120), (128, 659835), (129, 654720), (132, 639840), (144, 586520), (155, 544896), (160, 527868), (165, 511872), (172, 491040), (176, 479880), (180, 469216), (186, 454080), (192, 439890), (198, 426560), (215, 392832), (220, 383904), (240, 351912), (248, 340560), (258, 327360), (264, 319920), (279, 302720), (288, 293260), (310, 272448), (320, 263934), (330, 255936), (341, 247680), (344, 245520), (352, 239940), (360, 234608), (372, 227040), (384, 219945), (387, 218240), (396, 213280), (430, 196416), (440, 191952), (465, 181632), (473, 178560), (480, 175956), (495, 170624), (496, 170280), (516, 163680), (528, 159960), (558, 151360), (576, 146630), (620, 136224), (640, 131967), (645, 130944), (660, 127968), (682, 123840), (688, 122760), (704, 119970), (720, 117304), (744, 113520), (774, 109120), (792, 106640), (860, 98208), (880, 95976), (930, 90816), (946, 89280), (960, 87978), (990, 85312), (992, 85140), (1023, 82560), (1032, 81840), (1056, 79980), (1116, 75680), (1152, 73315), (1240, 68112), (1290, 65472), (1320, 63984), (1333, 63360), (1364, 61920), (1376, 61380), (1395, 60544), (1408, 59985), (1419, 59520), (1440, 58652), (1488, 56760), (1548, 54560), (1584, 53320), (1705, 49536), (1720, 49104), (1760, 47988), (1860, 45408), (1892, 44640), (1920, 43989), (1935, 43648), (1980, 42656), (1984, 42570), (2046, 41280), (2064, 40920), (2112, 39990), (2232, 37840), (2365, 35712), (2480, 34056), (2580, 32736), (2640, 31992), (2666, 31680), (2728, 30960), (2752, 30690), (2790, 30272), (2838, 29760), (2880, 29326), (2976, 28380), (3069, 27520), (3096, 27280), (3168, 26660), (3410, 24768), (3440, 24552), (3520, 23994), (3720, 22704), (3784, 22320), (3870, 21824), (3960, 21328), (3968, 21285), (3999, 21120), (4092, 20640), (4128, 20460), (4224, 19995), (4257, 19840), (4464, 18920), (4730, 17856), (4960, 17028), (5115, 16512), (5160, 16368), (5280, 15996), (5332, 15840), (5456, 15480), (5504, 15345), (5580, 15136), (5676, 14880), (5760, 14663), (5952, 14190), (6138, 13760), (6192, 13640), (6336, 13330), (6665, 12672), (6820, 12384), (6880, 12276), (7040, 11997), (7095, 11904), (7440, 11352), (7568, 11160), (7740, 10912), (7920, 10664), (7998, 10560), (8184, 10320), (8256, 10230), (8514, 9920), (8928, 9460)]