2567816640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:817

約数の個数: 280

約数和(自身を含む): 9206922912

約数和(自身を除く): 6639106272

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, 135, 144, 157, 160, 162, 180, 192, 216, 240, 270, 288, 314, 320, 324, 360, 405, 432, 471, 480, 540, 576, 628, 631, 648, 720, 785, 810, 864, 942, 960, 1080, 1256, 1262, 1296, 1413, 1440, 1570, 1620, 1728, 1884, 1893, 2160, 2355, 2512, 2524, 2592, 2826, 2880, 3140, 3155, 3240, 3768, 3786, 4239, 4320, 4710, 5024, 5048, 5184, 5652, 5679, 6280, 6310, 6480, 7065, 7536, 7572, 8478, 8640, 9420, 9465, 10048, 10096, 11304, 11358, 12560, 12620, 12717, 12960, 14130, 15072, 15144, 16956, 17037, 18840, 18930, 20192, 21195, 22608, 22716, 25120, 25240, 25434, 25920, 28260, 28395, 30144, 30288, 33912, 34074, 37680, 37860, 40384, 42390, 45216, 45432, 50240, 50480, 50868, 51111, 56520, 56790, 60576, 63585, 67824, 68148, 75360, 75720, 84780, 85185, 90432, 90864, 99067, 100960, 101736, 102222, 113040, 113580, 121152, 127170, 135648, 136296, 150720, 151440, 169560, 170370, 181728, 198134, 201920, 203472, 204444, 226080, 227160, 254340, 255555, 271296, 272592, 297201, 302880, 339120, 340740, 363456, 396268, 406944, 408888, 452160, 454320, 495335, 508680, 511110, 545184, 594402, 605760, 678240, 681480, 792536, 813888, 817776, 891603, 908640, 990670, 1017360, 1022220, 1090368, 1188804, 1356480, 1362960, 1486005, 1585072, 1635552, 1783206, 1817280, 1981340, 2034720, 2044440, 2377608, 2674809, 2725920, 2972010, 3170144, 3271104, 3566412, 3962680, 4069440, 4088880, 4458015, 4755216, 5349618, 5451840, 5944020, 6340288, 7132824, 7925360, 8024427, 8177760, 8916030, 9510432, 10699236, 11888040, 13374045, 14265648, 15850720, 16048854, 16355520, 17832060, 19020864, 21398472, 23776080, 26748090, 28531296, 31701440, 32097708, 35664120, 40122135, 42796944, 47552160, 53496180, 57062592, 64195416, 71328240, 80244270, 85593888, 95104320, 106992360, 128390832, 142656480, 160488540, 171187776, 213984720, 256781664, 285312960, 320977080, 427969440, 513563328, 641954160, 855938880, 1283908320, 2567816640]

約数ペア:

[(1, 2567816640), (2, 1283908320), (3, 855938880), (4, 641954160), (5, 513563328), (6, 427969440), (8, 320977080), (9, 285312960), (10, 256781664), (12, 213984720), (15, 171187776), (16, 160488540), (18, 142656480), (20, 128390832), (24, 106992360), (27, 95104320), (30, 85593888), (32, 80244270), (36, 71328240), (40, 64195416), (45, 57062592), (48, 53496180), (54, 47552160), (60, 42796944), (64, 40122135), (72, 35664120), (80, 32097708), (81, 31701440), (90, 28531296), (96, 26748090), (108, 23776080), (120, 21398472), (135, 19020864), (144, 17832060), (157, 16355520), (160, 16048854), (162, 15850720), (180, 14265648), (192, 13374045), (216, 11888040), (240, 10699236), (270, 9510432), (288, 8916030), (314, 8177760), (320, 8024427), (324, 7925360), (360, 7132824), (405, 6340288), (432, 5944020), (471, 5451840), (480, 5349618), (540, 4755216), (576, 4458015), (628, 4088880), (631, 4069440), (648, 3962680), (720, 3566412), (785, 3271104), (810, 3170144), (864, 2972010), (942, 2725920), (960, 2674809), (1080, 2377608), (1256, 2044440), (1262, 2034720), (1296, 1981340), (1413, 1817280), (1440, 1783206), (1570, 1635552), (1620, 1585072), (1728, 1486005), (1884, 1362960), (1893, 1356480), (2160, 1188804), (2355, 1090368), (2512, 1022220), (2524, 1017360), (2592, 990670), (2826, 908640), (2880, 891603), (3140, 817776), (3155, 813888), (3240, 792536), (3768, 681480), (3786, 678240), (4239, 605760), (4320, 594402), (4710, 545184), (5024, 511110), (5048, 508680), (5184, 495335), (5652, 454320), (5679, 452160), (6280, 408888), (6310, 406944), (6480, 396268), (7065, 363456), (7536, 340740), (7572, 339120), (8478, 302880), (8640, 297201), (9420, 272592), (9465, 271296), (10048, 255555), (10096, 254340), (11304, 227160), (11358, 226080), (12560, 204444), (12620, 203472), (12717, 201920), (12960, 198134), (14130, 181728), (15072, 170370), (15144, 169560), (16956, 151440), (17037, 150720), (18840, 136296), (18930, 135648), (20192, 127170), (21195, 121152), (22608, 113580), (22716, 113040), (25120, 102222), (25240, 101736), (25434, 100960), (25920, 99067), (28260, 90864), (28395, 90432), (30144, 85185), (30288, 84780), (33912, 75720), (34074, 75360), (37680, 68148), (37860, 67824), (40384, 63585), (42390, 60576), (45216, 56790), (45432, 56520), (50240, 51111), (50480, 50868)]