69096960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2999}}^1$

素因数の和:3028

約数の個数: 120

約数和(自身を含む): 239382000

約数和(自身を除く): 170285040

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, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 2999, 3840, 4608, 5760, 5998, 7680, 8997, 11520, 11996, 14995, 17994, 23040, 23992, 26991, 29990, 35988, 44985, 47984, 53982, 59980, 71976, 89970, 95968, 107964, 119960, 134955, 143952, 179940, 191936, 215928, 239920, 269910, 287904, 359880, 383872, 431856, 479840, 539820, 575808, 719760, 767744, 863712, 959680, 1079640, 1151616, 1439520, 1535488, 1727424, 1919360, 2159280, 2303232, 2879040, 3454848, 3838720, 4318560, 4606464, 5758080, 6909696, 7677440, 8637120, 11516160, 13819392, 17274240, 23032320, 34548480, 69096960]

約数ペア:

[(1, 69096960), (2, 34548480), (3, 23032320), (4, 17274240), (5, 13819392), (6, 11516160), (8, 8637120), (9, 7677440), (10, 6909696), (12, 5758080), (15, 4606464), (16, 4318560), (18, 3838720), (20, 3454848), (24, 2879040), (30, 2303232), (32, 2159280), (36, 1919360), (40, 1727424), (45, 1535488), (48, 1439520), (60, 1151616), (64, 1079640), (72, 959680), (80, 863712), (90, 767744), (96, 719760), (120, 575808), (128, 539820), (144, 479840), (160, 431856), (180, 383872), (192, 359880), (240, 287904), (256, 269910), (288, 239920), (320, 215928), (360, 191936), (384, 179940), (480, 143952), (512, 134955), (576, 119960), (640, 107964), (720, 95968), (768, 89970), (960, 71976), (1152, 59980), (1280, 53982), (1440, 47984), (1536, 44985), (1920, 35988), (2304, 29990), (2560, 26991), (2880, 23992), (2999, 23040), (3840, 17994), (4608, 14995), (5760, 11996), (5998, 11520), (7680, 8997)]