83519520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 288

約数和(自身を含む): 316467648

約数和(自身を除く): 232948128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 67, 70, 80, 84, 96, 98, 105, 106, 112, 120, 134, 140, 147, 159, 160, 168, 196, 201, 210, 212, 224, 240, 245, 265, 268, 280, 294, 318, 335, 336, 371, 392, 402, 420, 424, 469, 480, 490, 530, 536, 560, 588, 636, 670, 672, 735, 742, 784, 795, 804, 840, 848, 938, 980, 1005, 1060, 1072, 1113, 1120, 1176, 1272, 1340, 1407, 1470, 1484, 1568, 1590, 1608, 1680, 1696, 1855, 1876, 1960, 2010, 2120, 2144, 2226, 2345, 2352, 2544, 2597, 2680, 2814, 2940, 2968, 3180, 3216, 3283, 3360, 3551, 3710, 3752, 3920, 4020, 4240, 4452, 4690, 4704, 5088, 5194, 5360, 5565, 5628, 5880, 5936, 6360, 6432, 6566, 7035, 7102, 7420, 7504, 7791, 7840, 8040, 8480, 8904, 9380, 9849, 10388, 10653, 10720, 11130, 11256, 11760, 11872, 12720, 12985, 13132, 14070, 14204, 14840, 15008, 15582, 16080, 16415, 17755, 17808, 18760, 19698, 20776, 21306, 22260, 22512, 23520, 24857, 25440, 25970, 26264, 28140, 28408, 29680, 31164, 32160, 32830, 35510, 35616, 37520, 38955, 39396, 41552, 42612, 44520, 45024, 49245, 49714, 51940, 52528, 53265, 56280, 56816, 59360, 62328, 65660, 71020, 74571, 75040, 77910, 78792, 83104, 85224, 89040, 98490, 99428, 103880, 105056, 106530, 112560, 113632, 124285, 124656, 131320, 142040, 149142, 155820, 157584, 170448, 173999, 178080, 196980, 198856, 207760, 213060, 225120, 248570, 249312, 262640, 284080, 298284, 311640, 315168, 340896, 347998, 372855, 393960, 397712, 415520, 426120, 497140, 521997, 525280, 568160, 596568, 623280, 695996, 745710, 787920, 795424, 852240, 869995, 994280, 1043994, 1193136, 1246560, 1391992, 1491420, 1575840, 1704480, 1739990, 1988560, 2087988, 2386272, 2609985, 2783984, 2982840, 3479980, 3977120, 4175976, 5219970, 5567968, 5965680, 6959960, 8351952, 10439940, 11931360, 13919920, 16703904, 20879880, 27839840, 41759760, 83519520]

約数ペア:

[(1, 83519520), (2, 41759760), (3, 27839840), (4, 20879880), (5, 16703904), (6, 13919920), (7, 11931360), (8, 10439940), (10, 8351952), (12, 6959960), (14, 5965680), (15, 5567968), (16, 5219970), (20, 4175976), (21, 3977120), (24, 3479980), (28, 2982840), (30, 2783984), (32, 2609985), (35, 2386272), (40, 2087988), (42, 1988560), (48, 1739990), (49, 1704480), (53, 1575840), (56, 1491420), (60, 1391992), (67, 1246560), (70, 1193136), (80, 1043994), (84, 994280), (96, 869995), (98, 852240), (105, 795424), (106, 787920), (112, 745710), (120, 695996), (134, 623280), (140, 596568), (147, 568160), (159, 525280), (160, 521997), (168, 497140), (196, 426120), (201, 415520), (210, 397712), (212, 393960), (224, 372855), (240, 347998), (245, 340896), (265, 315168), (268, 311640), (280, 298284), (294, 284080), (318, 262640), (335, 249312), (336, 248570), (371, 225120), (392, 213060), (402, 207760), (420, 198856), (424, 196980), (469, 178080), (480, 173999), (490, 170448), (530, 157584), (536, 155820), (560, 149142), (588, 142040), (636, 131320), (670, 124656), (672, 124285), (735, 113632), (742, 112560), (784, 106530), (795, 105056), (804, 103880), (840, 99428), (848, 98490), (938, 89040), (980, 85224), (1005, 83104), (1060, 78792), (1072, 77910), (1113, 75040), (1120, 74571), (1176, 71020), (1272, 65660), (1340, 62328), (1407, 59360), (1470, 56816), (1484, 56280), (1568, 53265), (1590, 52528), (1608, 51940), (1680, 49714), (1696, 49245), (1855, 45024), (1876, 44520), (1960, 42612), (2010, 41552), (2120, 39396), (2144, 38955), (2226, 37520), (2345, 35616), (2352, 35510), (2544, 32830), (2597, 32160), (2680, 31164), (2814, 29680), (2940, 28408), (2968, 28140), (3180, 26264), (3216, 25970), (3283, 25440), (3360, 24857), (3551, 23520), (3710, 22512), (3752, 22260), (3920, 21306), (4020, 20776), (4240, 19698), (4452, 18760), (4690, 17808), (4704, 17755), (5088, 16415), (5194, 16080), (5360, 15582), (5565, 15008), (5628, 14840), (5880, 14204), (5936, 14070), (6360, 13132), (6432, 12985), (6566, 12720), (7035, 11872), (7102, 11760), (7420, 11256), (7504, 11130), (7791, 10720), (7840, 10653), (8040, 10388), (8480, 9849), (8904, 9380)]