88182720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 168

約数和(自身を含む): 308512464

約数和(自身を除く): 220329744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 402, 457, 480, 536, 576, 603, 670, 720, 804, 914, 960, 1005, 1072, 1206, 1340, 1371, 1440, 1608, 1828, 2010, 2144, 2285, 2412, 2680, 2742, 2880, 3015, 3216, 3656, 4020, 4113, 4288, 4570, 4824, 5360, 5484, 6030, 6432, 6855, 7312, 8040, 8226, 9140, 9648, 10720, 10968, 12060, 12864, 13710, 14624, 16080, 16452, 18280, 19296, 20565, 21440, 21936, 24120, 27420, 29248, 30619, 32160, 32904, 36560, 38592, 41130, 43872, 48240, 54840, 61238, 64320, 65808, 73120, 82260, 87744, 91857, 96480, 109680, 122476, 131616, 146240, 153095, 164520, 183714, 192960, 219360, 244952, 263232, 275571, 306190, 329040, 367428, 438720, 459285, 489904, 551142, 612380, 658080, 734856, 918570, 979808, 1102284, 1224760, 1316160, 1377855, 1469712, 1837140, 1959616, 2204568, 2449520, 2755710, 2939424, 3674280, 4409136, 4899040, 5511420, 5878848, 7348560, 8818272, 9798080, 11022840, 14697120, 17636544, 22045680, 29394240, 44091360, 88182720]

約数ペア:

[(1, 88182720), (2, 44091360), (3, 29394240), (4, 22045680), (5, 17636544), (6, 14697120), (8, 11022840), (9, 9798080), (10, 8818272), (12, 7348560), (15, 5878848), (16, 5511420), (18, 4899040), (20, 4409136), (24, 3674280), (30, 2939424), (32, 2755710), (36, 2449520), (40, 2204568), (45, 1959616), (48, 1837140), (60, 1469712), (64, 1377855), (67, 1316160), (72, 1224760), (80, 1102284), (90, 979808), (96, 918570), (120, 734856), (134, 658080), (144, 612380), (160, 551142), (180, 489904), (192, 459285), (201, 438720), (240, 367428), (268, 329040), (288, 306190), (320, 275571), (335, 263232), (360, 244952), (402, 219360), (457, 192960), (480, 183714), (536, 164520), (576, 153095), (603, 146240), (670, 131616), (720, 122476), (804, 109680), (914, 96480), (960, 91857), (1005, 87744), (1072, 82260), (1206, 73120), (1340, 65808), (1371, 64320), (1440, 61238), (1608, 54840), (1828, 48240), (2010, 43872), (2144, 41130), (2285, 38592), (2412, 36560), (2680, 32904), (2742, 32160), (2880, 30619), (3015, 29248), (3216, 27420), (3656, 24120), (4020, 21936), (4113, 21440), (4288, 20565), (4570, 19296), (4824, 18280), (5360, 16452), (5484, 16080), (6030, 14624), (6432, 13710), (6855, 12864), (7312, 12060), (8040, 10968), (8226, 10720), (9140, 9648)]