2447210880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{47207}}^1$

素因数の和:47238

約数の個数: 160

約数和(自身を含む): 8739617040

約数和(自身を除く): 6292406160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 47207, 51840, 94414, 141621, 188828, 236035, 283242, 377656, 424863, 472070, 566484, 708105, 755312, 849726, 944140, 1132968, 1274589, 1416210, 1510624, 1699452, 1888280, 2124315, 2265936, 2549178, 2832420, 3021248, 3398904, 3776560, 3823767, 4248630, 4531872, 5098356, 5664840, 6042496, 6372945, 6797808, 7553120, 7647534, 8497260, 9063744, 10196712, 11329680, 12745890, 13595616, 15106240, 15295068, 16994520, 18127488, 19118835, 20393424, 22659360, 25491780, 27191232, 30212480, 30590136, 33989040, 38237670, 40786848, 45318720, 50983560, 54382464, 61180272, 67978080, 76475340, 81573696, 90637440, 101967120, 122360544, 135956160, 152950680, 163147392, 203934240, 244721088, 271912320, 305901360, 407868480, 489442176, 611802720, 815736960, 1223605440, 2447210880]

約数ペア:

[(1, 2447210880), (2, 1223605440), (3, 815736960), (4, 611802720), (5, 489442176), (6, 407868480), (8, 305901360), (9, 271912320), (10, 244721088), (12, 203934240), (15, 163147392), (16, 152950680), (18, 135956160), (20, 122360544), (24, 101967120), (27, 90637440), (30, 81573696), (32, 76475340), (36, 67978080), (40, 61180272), (45, 54382464), (48, 50983560), (54, 45318720), (60, 40786848), (64, 38237670), (72, 33989040), (80, 30590136), (81, 30212480), (90, 27191232), (96, 25491780), (108, 22659360), (120, 20393424), (128, 19118835), (135, 18127488), (144, 16994520), (160, 15295068), (162, 15106240), (180, 13595616), (192, 12745890), (216, 11329680), (240, 10196712), (270, 9063744), (288, 8497260), (320, 7647534), (324, 7553120), (360, 6797808), (384, 6372945), (405, 6042496), (432, 5664840), (480, 5098356), (540, 4531872), (576, 4248630), (640, 3823767), (648, 3776560), (720, 3398904), (810, 3021248), (864, 2832420), (960, 2549178), (1080, 2265936), (1152, 2124315), (1296, 1888280), (1440, 1699452), (1620, 1510624), (1728, 1416210), (1920, 1274589), (2160, 1132968), (2592, 944140), (2880, 849726), (3240, 755312), (3456, 708105), (4320, 566484), (5184, 472070), (5760, 424863), (6480, 377656), (8640, 283242), (10368, 236035), (12960, 188828), (17280, 141621), (25920, 94414), (47207, 51840)]