549377280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:593

約数の個数: 216

約数和(自身を含む): 1923387648

約数和(自身を除く): 1374010368

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, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 463, 480, 515, 576, 618, 640, 720, 768, 824, 926, 927, 960, 1030, 1152, 1236, 1280, 1389, 1440, 1545, 1648, 1852, 1854, 1920, 2060, 2304, 2315, 2472, 2778, 2880, 3090, 3296, 3704, 3708, 3840, 4120, 4167, 4630, 4635, 4944, 5556, 5760, 6180, 6592, 6945, 7408, 7416, 8240, 8334, 9260, 9270, 9888, 11112, 11520, 12360, 13184, 13890, 14816, 14832, 16480, 16668, 18520, 18540, 19776, 20835, 22224, 24720, 26368, 27780, 29632, 29664, 32960, 33336, 37040, 37080, 39552, 41670, 44448, 47689, 49440, 55560, 59264, 59328, 65920, 66672, 74080, 74160, 79104, 83340, 88896, 95378, 98880, 111120, 118528, 118656, 131840, 133344, 143067, 148160, 148320, 166680, 177792, 190756, 197760, 222240, 237312, 238445, 266688, 286134, 296320, 296640, 333360, 355584, 381512, 395520, 429201, 444480, 476890, 533376, 572268, 592640, 593280, 666720, 715335, 763024, 858402, 888960, 953780, 1066752, 1144536, 1186560, 1333440, 1430670, 1526048, 1716804, 1777920, 1907560, 2146005, 2289072, 2666880, 2861340, 3052096, 3433608, 3815120, 4292010, 4578144, 5333760, 5722680, 6104192, 6867216, 7630240, 8584020, 9156288, 11445360, 12208384, 13734432, 15260480, 17168040, 18312576, 22890720, 27468864, 30520960, 34336080, 36625152, 45781440, 54937728, 61041920, 68672160, 91562880, 109875456, 137344320, 183125760, 274688640, 549377280]

約数ペア:

[(1, 549377280), (2, 274688640), (3, 183125760), (4, 137344320), (5, 109875456), (6, 91562880), (8, 68672160), (9, 61041920), (10, 54937728), (12, 45781440), (15, 36625152), (16, 34336080), (18, 30520960), (20, 27468864), (24, 22890720), (30, 18312576), (32, 17168040), (36, 15260480), (40, 13734432), (45, 12208384), (48, 11445360), (60, 9156288), (64, 8584020), (72, 7630240), (80, 6867216), (90, 6104192), (96, 5722680), (103, 5333760), (120, 4578144), (128, 4292010), (144, 3815120), (160, 3433608), (180, 3052096), (192, 2861340), (206, 2666880), (240, 2289072), (256, 2146005), (288, 1907560), (309, 1777920), (320, 1716804), (360, 1526048), (384, 1430670), (412, 1333440), (463, 1186560), (480, 1144536), (515, 1066752), (576, 953780), (618, 888960), (640, 858402), (720, 763024), (768, 715335), (824, 666720), (926, 593280), (927, 592640), (960, 572268), (1030, 533376), (1152, 476890), (1236, 444480), (1280, 429201), (1389, 395520), (1440, 381512), (1545, 355584), (1648, 333360), (1852, 296640), (1854, 296320), (1920, 286134), (2060, 266688), (2304, 238445), (2315, 237312), (2472, 222240), (2778, 197760), (2880, 190756), (3090, 177792), (3296, 166680), (3704, 148320), (3708, 148160), (3840, 143067), (4120, 133344), (4167, 131840), (4630, 118656), (4635, 118528), (4944, 111120), (5556, 98880), (5760, 95378), (6180, 88896), (6592, 83340), (6945, 79104), (7408, 74160), (7416, 74080), (8240, 66672), (8334, 65920), (9260, 59328), (9270, 59264), (9888, 55560), (11112, 49440), (11520, 47689), (12360, 44448), (13184, 41670), (13890, 39552), (14816, 37080), (14832, 37040), (16480, 33336), (16668, 32960), (18520, 29664), (18540, 29632), (19776, 27780), (20835, 26368), (22224, 24720)]