2751413760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{119419}}^1$

素因数の和:119448

約数の個数: 120

約数和(自身を含む): 9528999480

約数和(自身を除く): 6777585720

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, 3840, 4608, 5760, 7680, 11520, 23040, 119419, 238838, 358257, 477676, 597095, 716514, 955352, 1074771, 1194190, 1433028, 1791285, 1910704, 2149542, 2388380, 2866056, 3582570, 3821408, 4299084, 4776760, 5373855, 5732112, 7165140, 7642816, 8598168, 9553520, 10747710, 11464224, 14330280, 15285632, 17196336, 19107040, 21495420, 22928448, 28660560, 30571264, 34392672, 38214080, 42990840, 45856896, 57321120, 61142528, 68785344, 76428160, 85981680, 91713792, 114642240, 137570688, 152856320, 171963360, 183427584, 229284480, 275141376, 305712640, 343926720, 458568960, 550282752, 687853440, 917137920, 1375706880, 2751413760]

約数ペア:

[(1, 2751413760), (2, 1375706880), (3, 917137920), (4, 687853440), (5, 550282752), (6, 458568960), (8, 343926720), (9, 305712640), (10, 275141376), (12, 229284480), (15, 183427584), (16, 171963360), (18, 152856320), (20, 137570688), (24, 114642240), (30, 91713792), (32, 85981680), (36, 76428160), (40, 68785344), (45, 61142528), (48, 57321120), (60, 45856896), (64, 42990840), (72, 38214080), (80, 34392672), (90, 30571264), (96, 28660560), (120, 22928448), (128, 21495420), (144, 19107040), (160, 17196336), (180, 15285632), (192, 14330280), (240, 11464224), (256, 10747710), (288, 9553520), (320, 8598168), (360, 7642816), (384, 7165140), (480, 5732112), (512, 5373855), (576, 4776760), (640, 4299084), (720, 3821408), (768, 3582570), (960, 2866056), (1152, 2388380), (1280, 2149542), (1440, 1910704), (1536, 1791285), (1920, 1433028), (2304, 1194190), (2560, 1074771), (2880, 955352), (3840, 716514), (4608, 597095), (5760, 477676), (7680, 358257), (11520, 238838), (23040, 119419)]