1398954240

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:267

約数の個数: 360

約数和(自身を含む): 5092895808

約数和(自身を除く): 3693941568

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, 103, 108, 120, 128, 131, 135, 144, 160, 162, 180, 192, 206, 216, 240, 256, 262, 270, 288, 309, 320, 324, 360, 384, 393, 405, 412, 432, 480, 515, 524, 540, 576, 618, 640, 648, 655, 720, 768, 786, 810, 824, 864, 927, 960, 1030, 1048, 1080, 1152, 1179, 1236, 1280, 1296, 1310, 1440, 1545, 1572, 1620, 1648, 1728, 1854, 1920, 1965, 2060, 2096, 2160, 2304, 2358, 2472, 2592, 2620, 2781, 2880, 3090, 3144, 3240, 3296, 3456, 3537, 3708, 3840, 3930, 4120, 4192, 4320, 4635, 4716, 4944, 5184, 5240, 5562, 5760, 5895, 6180, 6288, 6480, 6592, 6912, 7074, 7416, 7860, 8240, 8343, 8384, 8640, 9270, 9432, 9888, 10368, 10480, 10611, 11124, 11520, 11790, 12360, 12576, 12960, 13184, 13493, 13905, 14148, 14832, 15720, 16480, 16686, 16768, 17280, 17685, 18540, 18864, 19776, 20736, 20960, 21222, 22248, 23580, 24720, 25152, 25920, 26368, 26986, 27810, 28296, 29664, 31440, 32960, 33372, 33536, 34560, 35370, 37080, 37728, 39552, 40479, 41715, 41920, 42444, 44496, 47160, 49440, 50304, 51840, 53055, 53972, 55620, 56592, 59328, 62880, 65920, 66744, 67465, 70740, 74160, 75456, 79104, 80958, 83430, 83840, 84888, 88992, 94320, 98880, 100608, 103680, 106110, 107944, 111240, 113184, 118656, 121437, 125760, 131840, 133488, 134930, 141480, 148320, 150912, 161916, 166860, 167680, 169776, 177984, 188640, 197760, 202395, 212220, 215888, 222480, 226368, 237312, 242874, 251520, 266976, 269860, 282960, 296640, 301824, 323832, 333720, 339552, 355968, 364311, 377280, 395520, 404790, 424440, 431776, 444960, 452736, 485748, 503040, 533952, 539720, 565920, 593280, 607185, 647664, 667440, 679104, 711936, 728622, 754560, 809580, 848880, 863552, 889920, 905472, 971496, 1067904, 1079440, 1092933, 1131840, 1186560, 1214370, 1295328, 1334880, 1358208, 1457244, 1509120, 1619160, 1697760, 1727104, 1779840, 1821555, 1942992, 2135808, 2158880, 2185866, 2263680, 2428740, 2590656, 2669760, 2716416, 2914488, 3238320, 3395520, 3454208, 3559680, 3643110, 3885984, 4317760, 4371732, 4527360, 4857480, 5181312, 5339520, 5464665, 5828976, 6476640, 6791040, 7286220, 7771968, 8635520, 8743464, 9714960, 10362624, 10679040, 10929330, 11657952, 12953280, 13582080, 14572440, 15543936, 17271040, 17486928, 19429920, 21858660, 23315904, 25906560, 29144880, 31087872, 34973856, 38859840, 43717320, 46631808, 51813120, 58289760, 69947712, 77719680, 87434640, 93263616, 116579520, 139895424, 155439360, 174869280, 233159040, 279790848, 349738560, 466318080, 699477120, 1398954240]

約数ペア:

[(1, 1398954240), (2, 699477120), (3, 466318080), (4, 349738560), (5, 279790848), (6, 233159040), (8, 174869280), (9, 155439360), (10, 139895424), (12, 116579520), (15, 93263616), (16, 87434640), (18, 77719680), (20, 69947712), (24, 58289760), (27, 51813120), (30, 46631808), (32, 43717320), (36, 38859840), (40, 34973856), (45, 31087872), (48, 29144880), (54, 25906560), (60, 23315904), (64, 21858660), (72, 19429920), (80, 17486928), (81, 17271040), (90, 15543936), (96, 14572440), (103, 13582080), (108, 12953280), (120, 11657952), (128, 10929330), (131, 10679040), (135, 10362624), (144, 9714960), (160, 8743464), (162, 8635520), (180, 7771968), (192, 7286220), (206, 6791040), (216, 6476640), (240, 5828976), (256, 5464665), (262, 5339520), (270, 5181312), (288, 4857480), (309, 4527360), (320, 4371732), (324, 4317760), (360, 3885984), (384, 3643110), (393, 3559680), (405, 3454208), (412, 3395520), (432, 3238320), (480, 2914488), (515, 2716416), (524, 2669760), (540, 2590656), (576, 2428740), (618, 2263680), (640, 2185866), (648, 2158880), (655, 2135808), (720, 1942992), (768, 1821555), (786, 1779840), (810, 1727104), (824, 1697760), (864, 1619160), (927, 1509120), (960, 1457244), (1030, 1358208), (1048, 1334880), (1080, 1295328), (1152, 1214370), (1179, 1186560), (1236, 1131840), (1280, 1092933), (1296, 1079440), (1310, 1067904), (1440, 971496), (1545, 905472), (1572, 889920), (1620, 863552), (1648, 848880), (1728, 809580), (1854, 754560), (1920, 728622), (1965, 711936), (2060, 679104), (2096, 667440), (2160, 647664), (2304, 607185), (2358, 593280), (2472, 565920), (2592, 539720), (2620, 533952), (2781, 503040), (2880, 485748), (3090, 452736), (3144, 444960), (3240, 431776), (3296, 424440), (3456, 404790), (3537, 395520), (3708, 377280), (3840, 364311), (3930, 355968), (4120, 339552), (4192, 333720), (4320, 323832), (4635, 301824), (4716, 296640), (4944, 282960), (5184, 269860), (5240, 266976), (5562, 251520), (5760, 242874), (5895, 237312), (6180, 226368), (6288, 222480), (6480, 215888), (6592, 212220), (6912, 202395), (7074, 197760), (7416, 188640), (7860, 177984), (8240, 169776), (8343, 167680), (8384, 166860), (8640, 161916), (9270, 150912), (9432, 148320), (9888, 141480), (10368, 134930), (10480, 133488), (10611, 131840), (11124, 125760), (11520, 121437), (11790, 118656), (12360, 113184), (12576, 111240), (12960, 107944), (13184, 106110), (13493, 103680), (13905, 100608), (14148, 98880), (14832, 94320), (15720, 88992), (16480, 84888), (16686, 83840), (16768, 83430), (17280, 80958), (17685, 79104), (18540, 75456), (18864, 74160), (19776, 70740), (20736, 67465), (20960, 66744), (21222, 65920), (22248, 62880), (23580, 59328), (24720, 56592), (25152, 55620), (25920, 53972), (26368, 53055), (26986, 51840), (27810, 50304), (28296, 49440), (29664, 47160), (31440, 44496), (32960, 42444), (33372, 41920), (33536, 41715), (34560, 40479), (35370, 39552), (37080, 37728)]