86394240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 305033040

約数和(自身を除く): 218638800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 283, 288, 318, 320, 360, 384, 424, 477, 480, 530, 566, 576, 636, 640, 720, 795, 848, 849, 954, 960, 1060, 1132, 1152, 1272, 1415, 1440, 1590, 1696, 1698, 1908, 1920, 2120, 2264, 2385, 2544, 2547, 2830, 2880, 3180, 3392, 3396, 3816, 4240, 4245, 4528, 4770, 5088, 5094, 5660, 5760, 6360, 6784, 6792, 7632, 8480, 8490, 9056, 9540, 10176, 10188, 11320, 12720, 12735, 13584, 14999, 15264, 16960, 16980, 18112, 19080, 20352, 20376, 22640, 25440, 25470, 27168, 29998, 30528, 33920, 33960, 36224, 38160, 40752, 44997, 45280, 50880, 50940, 54336, 59996, 61056, 67920, 74995, 76320, 81504, 89994, 90560, 101760, 101880, 108672, 119992, 134991, 135840, 149990, 152640, 163008, 179988, 181120, 203760, 224985, 239984, 269982, 271680, 299980, 305280, 326016, 359976, 407520, 449970, 479968, 539964, 543360, 599960, 674955, 719952, 815040, 899940, 959936, 1079928, 1199920, 1349910, 1439904, 1630080, 1799880, 1919872, 2159856, 2399840, 2699820, 2879808, 3599760, 4319712, 4799680, 5399640, 5759616, 7199520, 8639424, 9599360, 10799280, 14399040, 17278848, 21598560, 28798080, 43197120, 86394240]

約数ペア:

[(1, 86394240), (2, 43197120), (3, 28798080), (4, 21598560), (5, 17278848), (6, 14399040), (8, 10799280), (9, 9599360), (10, 8639424), (12, 7199520), (15, 5759616), (16, 5399640), (18, 4799680), (20, 4319712), (24, 3599760), (30, 2879808), (32, 2699820), (36, 2399840), (40, 2159856), (45, 1919872), (48, 1799880), (53, 1630080), (60, 1439904), (64, 1349910), (72, 1199920), (80, 1079928), (90, 959936), (96, 899940), (106, 815040), (120, 719952), (128, 674955), (144, 599960), (159, 543360), (160, 539964), (180, 479968), (192, 449970), (212, 407520), (240, 359976), (265, 326016), (283, 305280), (288, 299980), (318, 271680), (320, 269982), (360, 239984), (384, 224985), (424, 203760), (477, 181120), (480, 179988), (530, 163008), (566, 152640), (576, 149990), (636, 135840), (640, 134991), (720, 119992), (795, 108672), (848, 101880), (849, 101760), (954, 90560), (960, 89994), (1060, 81504), (1132, 76320), (1152, 74995), (1272, 67920), (1415, 61056), (1440, 59996), (1590, 54336), (1696, 50940), (1698, 50880), (1908, 45280), (1920, 44997), (2120, 40752), (2264, 38160), (2385, 36224), (2544, 33960), (2547, 33920), (2830, 30528), (2880, 29998), (3180, 27168), (3392, 25470), (3396, 25440), (3816, 22640), (4240, 20376), (4245, 20352), (4528, 19080), (4770, 18112), (5088, 16980), (5094, 16960), (5660, 15264), (5760, 14999), (6360, 13584), (6784, 12735), (6792, 12720), (7632, 11320), (8480, 10188), (8490, 10176), (9056, 9540)]