133870080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17431}}^1$

素因数の和:17457

約数の個数: 80

約数和(自身を含む): 427990464

約数和(自身を除く): 294120384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 17431, 34862, 52293, 69724, 87155, 104586, 139448, 174310, 209172, 261465, 278896, 348620, 418344, 522930, 557792, 697240, 836688, 1045860, 1115584, 1394480, 1673376, 2091720, 2231168, 2788960, 3346752, 4183440, 4462336, 5577920, 6693504, 8366880, 8924672, 11155840, 13387008, 16733760, 22311680, 26774016, 33467520, 44623360, 66935040, 133870080]

約数ペア:

[(1, 133870080), (2, 66935040), (3, 44623360), (4, 33467520), (5, 26774016), (6, 22311680), (8, 16733760), (10, 13387008), (12, 11155840), (15, 8924672), (16, 8366880), (20, 6693504), (24, 5577920), (30, 4462336), (32, 4183440), (40, 3346752), (48, 2788960), (60, 2231168), (64, 2091720), (80, 1673376), (96, 1394480), (120, 1115584), (128, 1045860), (160, 836688), (192, 697240), (240, 557792), (256, 522930), (320, 418344), (384, 348620), (480, 278896), (512, 261465), (640, 209172), (768, 174310), (960, 139448), (1280, 104586), (1536, 87155), (1920, 69724), (2560, 52293), (3840, 34862), (7680, 17431)]