712056960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 256

約数和(自身を含む): 2555712000

約数和(自身を除く): 1843655040

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, 89, 90, 96, 108, 120, 128, 135, 144, 160, 178, 180, 192, 216, 240, 267, 270, 288, 320, 356, 360, 384, 432, 445, 463, 480, 534, 540, 576, 640, 712, 720, 801, 864, 890, 926, 960, 1068, 1080, 1152, 1335, 1389, 1424, 1440, 1602, 1728, 1780, 1852, 1920, 2136, 2160, 2315, 2403, 2670, 2778, 2848, 2880, 3204, 3456, 3560, 3704, 4005, 4167, 4272, 4320, 4630, 4806, 5340, 5556, 5696, 5760, 6408, 6945, 7120, 7408, 8010, 8334, 8544, 8640, 9260, 9612, 10680, 11112, 11392, 12015, 12501, 12816, 13890, 14240, 14816, 16020, 16668, 17088, 17280, 18520, 19224, 20835, 21360, 22224, 24030, 25002, 25632, 27780, 28480, 29632, 32040, 33336, 34176, 37040, 38448, 41207, 41670, 42720, 44448, 48060, 50004, 51264, 55560, 56960, 59264, 62505, 64080, 66672, 74080, 76896, 82414, 83340, 85440, 88896, 96120, 100008, 102528, 111120, 123621, 125010, 128160, 133344, 148160, 153792, 164828, 166680, 170880, 177792, 192240, 200016, 206035, 222240, 247242, 250020, 256320, 266688, 296320, 307584, 329656, 333360, 370863, 384480, 400032, 412070, 444480, 494484, 500040, 512640, 533376, 618105, 659312, 666720, 741726, 768960, 800064, 824140, 888960, 988968, 1000080, 1112589, 1236210, 1318624, 1333440, 1483452, 1537920, 1600128, 1648280, 1854315, 1977936, 2000160, 2225178, 2472420, 2637248, 2666880, 2966904, 3296560, 3708630, 3955872, 4000320, 4450356, 4944840, 5274496, 5562945, 5933808, 6593120, 7417260, 7911744, 8000640, 8900712, 9889680, 11125890, 11867616, 13186240, 14834520, 15823488, 17801424, 19779360, 22251780, 23735232, 26372480, 29669040, 35602848, 39558720, 44503560, 47470464, 59338080, 71205696, 79117440, 89007120, 118676160, 142411392, 178014240, 237352320, 356028480, 712056960]

約数ペア:

[(1, 712056960), (2, 356028480), (3, 237352320), (4, 178014240), (5, 142411392), (6, 118676160), (8, 89007120), (9, 79117440), (10, 71205696), (12, 59338080), (15, 47470464), (16, 44503560), (18, 39558720), (20, 35602848), (24, 29669040), (27, 26372480), (30, 23735232), (32, 22251780), (36, 19779360), (40, 17801424), (45, 15823488), (48, 14834520), (54, 13186240), (60, 11867616), (64, 11125890), (72, 9889680), (80, 8900712), (89, 8000640), (90, 7911744), (96, 7417260), (108, 6593120), (120, 5933808), (128, 5562945), (135, 5274496), (144, 4944840), (160, 4450356), (178, 4000320), (180, 3955872), (192, 3708630), (216, 3296560), (240, 2966904), (267, 2666880), (270, 2637248), (288, 2472420), (320, 2225178), (356, 2000160), (360, 1977936), (384, 1854315), (432, 1648280), (445, 1600128), (463, 1537920), (480, 1483452), (534, 1333440), (540, 1318624), (576, 1236210), (640, 1112589), (712, 1000080), (720, 988968), (801, 888960), (864, 824140), (890, 800064), (926, 768960), (960, 741726), (1068, 666720), (1080, 659312), (1152, 618105), (1335, 533376), (1389, 512640), (1424, 500040), (1440, 494484), (1602, 444480), (1728, 412070), (1780, 400032), (1852, 384480), (1920, 370863), (2136, 333360), (2160, 329656), (2315, 307584), (2403, 296320), (2670, 266688), (2778, 256320), (2848, 250020), (2880, 247242), (3204, 222240), (3456, 206035), (3560, 200016), (3704, 192240), (4005, 177792), (4167, 170880), (4272, 166680), (4320, 164828), (4630, 153792), (4806, 148160), (5340, 133344), (5556, 128160), (5696, 125010), (5760, 123621), (6408, 111120), (6945, 102528), (7120, 100008), (7408, 96120), (8010, 88896), (8334, 85440), (8544, 83340), (8640, 82414), (9260, 76896), (9612, 74080), (10680, 66672), (11112, 64080), (11392, 62505), (12015, 59264), (12501, 56960), (12816, 55560), (13890, 51264), (14240, 50004), (14816, 48060), (16020, 44448), (16668, 42720), (17088, 41670), (17280, 41207), (18520, 38448), (19224, 37040), (20835, 34176), (21360, 33336), (22224, 32040), (24030, 29632), (25002, 28480), (25632, 27780)]