216837120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 176

約数和(自身を含む): 731024640

約数和(自身を除く): 514187520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 743, 760, 768, 912, 960, 1024, 1140, 1216, 1280, 1486, 1520, 1536, 1824, 1920, 2229, 2280, 2432, 2560, 2972, 3040, 3072, 3648, 3715, 3840, 4458, 4560, 4864, 5120, 5944, 6080, 7296, 7430, 7680, 8916, 9120, 9728, 11145, 11888, 12160, 14117, 14592, 14860, 15360, 17832, 18240, 19456, 22290, 23776, 24320, 28234, 29184, 29720, 35664, 36480, 42351, 44580, 47552, 48640, 56468, 58368, 59440, 70585, 71328, 72960, 84702, 89160, 95104, 97280, 112936, 118880, 141170, 142656, 145920, 169404, 178320, 190208, 211755, 225872, 237760, 282340, 285312, 291840, 338808, 356640, 380416, 423510, 451744, 475520, 564680, 570624, 677616, 713280, 760832, 847020, 903488, 951040, 1129360, 1141248, 1355232, 1426560, 1694040, 1806976, 1902080, 2258720, 2282496, 2710464, 2853120, 3388080, 3613952, 3804160, 4517440, 5420928, 5706240, 6776160, 7227904, 9034880, 10841856, 11412480, 13552320, 14455808, 18069760, 21683712, 27104640, 36139520, 43367424, 54209280, 72279040, 108418560, 216837120]

約数ペア:

[(1, 216837120), (2, 108418560), (3, 72279040), (4, 54209280), (5, 43367424), (6, 36139520), (8, 27104640), (10, 21683712), (12, 18069760), (15, 14455808), (16, 13552320), (19, 11412480), (20, 10841856), (24, 9034880), (30, 7227904), (32, 6776160), (38, 5706240), (40, 5420928), (48, 4517440), (57, 3804160), (60, 3613952), (64, 3388080), (76, 2853120), (80, 2710464), (95, 2282496), (96, 2258720), (114, 1902080), (120, 1806976), (128, 1694040), (152, 1426560), (160, 1355232), (190, 1141248), (192, 1129360), (228, 951040), (240, 903488), (256, 847020), (285, 760832), (304, 713280), (320, 677616), (380, 570624), (384, 564680), (456, 475520), (480, 451744), (512, 423510), (570, 380416), (608, 356640), (640, 338808), (743, 291840), (760, 285312), (768, 282340), (912, 237760), (960, 225872), (1024, 211755), (1140, 190208), (1216, 178320), (1280, 169404), (1486, 145920), (1520, 142656), (1536, 141170), (1824, 118880), (1920, 112936), (2229, 97280), (2280, 95104), (2432, 89160), (2560, 84702), (2972, 72960), (3040, 71328), (3072, 70585), (3648, 59440), (3715, 58368), (3840, 56468), (4458, 48640), (4560, 47552), (4864, 44580), (5120, 42351), (5944, 36480), (6080, 35664), (7296, 29720), (7430, 29184), (7680, 28234), (8916, 24320), (9120, 23776), (9728, 22290), (11145, 19456), (11888, 18240), (12160, 17832), (14117, 15360), (14592, 14860)]