11517120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 224

約数和(自身を含む): 42915840

約数和(自身を除く): 31398720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 43, 45, 48, 54, 60, 62, 64, 72, 80, 86, 90, 93, 96, 108, 120, 124, 129, 135, 144, 155, 160, 172, 180, 186, 192, 215, 216, 240, 248, 258, 270, 279, 288, 310, 320, 344, 360, 372, 387, 430, 432, 465, 480, 496, 516, 540, 558, 576, 620, 645, 688, 720, 744, 774, 837, 860, 864, 930, 960, 992, 1032, 1080, 1116, 1161, 1240, 1290, 1333, 1376, 1395, 1440, 1488, 1548, 1674, 1720, 1728, 1860, 1935, 1984, 2064, 2160, 2232, 2322, 2480, 2580, 2666, 2752, 2790, 2880, 2976, 3096, 3348, 3440, 3720, 3870, 3999, 4128, 4185, 4320, 4464, 4644, 4960, 5160, 5332, 5580, 5805, 5952, 6192, 6665, 6696, 6880, 7440, 7740, 7998, 8256, 8370, 8640, 8928, 9288, 9920, 10320, 10664, 11160, 11610, 11997, 12384, 13330, 13392, 13760, 14880, 15480, 15996, 16740, 17856, 18576, 19995, 20640, 21328, 22320, 23220, 23994, 24768, 26660, 26784, 29760, 30960, 31992, 33480, 35991, 37152, 39990, 41280, 42656, 44640, 46440, 47988, 53320, 53568, 59985, 61920, 63984, 66960, 71982, 74304, 79980, 85312, 89280, 92880, 95976, 106640, 119970, 123840, 127968, 133920, 143964, 159960, 179955, 185760, 191952, 213280, 239940, 255936, 267840, 287928, 319920, 359910, 371520, 383904, 426560, 479880, 575856, 639840, 719820, 767808, 959760, 1151712, 1279680, 1439640, 1919520, 2303424, 2879280, 3839040, 5758560, 11517120]

約数ペア:

[(1, 11517120), (2, 5758560), (3, 3839040), (4, 2879280), (5, 2303424), (6, 1919520), (8, 1439640), (9, 1279680), (10, 1151712), (12, 959760), (15, 767808), (16, 719820), (18, 639840), (20, 575856), (24, 479880), (27, 426560), (30, 383904), (31, 371520), (32, 359910), (36, 319920), (40, 287928), (43, 267840), (45, 255936), (48, 239940), (54, 213280), (60, 191952), (62, 185760), (64, 179955), (72, 159960), (80, 143964), (86, 133920), (90, 127968), (93, 123840), (96, 119970), (108, 106640), (120, 95976), (124, 92880), (129, 89280), (135, 85312), (144, 79980), (155, 74304), (160, 71982), (172, 66960), (180, 63984), (186, 61920), (192, 59985), (215, 53568), (216, 53320), (240, 47988), (248, 46440), (258, 44640), (270, 42656), (279, 41280), (288, 39990), (310, 37152), (320, 35991), (344, 33480), (360, 31992), (372, 30960), (387, 29760), (430, 26784), (432, 26660), (465, 24768), (480, 23994), (496, 23220), (516, 22320), (540, 21328), (558, 20640), (576, 19995), (620, 18576), (645, 17856), (688, 16740), (720, 15996), (744, 15480), (774, 14880), (837, 13760), (860, 13392), (864, 13330), (930, 12384), (960, 11997), (992, 11610), (1032, 11160), (1080, 10664), (1116, 10320), (1161, 9920), (1240, 9288), (1290, 8928), (1333, 8640), (1376, 8370), (1395, 8256), (1440, 7998), (1488, 7740), (1548, 7440), (1674, 6880), (1720, 6696), (1728, 6665), (1860, 6192), (1935, 5952), (1984, 5805), (2064, 5580), (2160, 5332), (2232, 5160), (2322, 4960), (2480, 4644), (2580, 4464), (2666, 4320), (2752, 4185), (2790, 4128), (2880, 3999), (2976, 3870), (3096, 3720), (3348, 3440)]