246804480

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 312

約数和(自身を含む): 930235488

約数和(自身を除く): 683431008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 206, 208, 234, 240, 256, 260, 288, 309, 312, 320, 360, 384, 390, 412, 416, 468, 480, 512, 515, 520, 576, 585, 618, 624, 640, 720, 768, 780, 824, 832, 927, 936, 960, 1024, 1030, 1040, 1152, 1170, 1236, 1248, 1280, 1339, 1440, 1536, 1545, 1560, 1648, 1664, 1854, 1872, 1920, 2048, 2060, 2080, 2304, 2340, 2472, 2496, 2560, 2678, 2880, 3072, 3090, 3120, 3296, 3328, 3708, 3744, 3840, 4017, 4096, 4120, 4160, 4608, 4635, 4680, 4944, 4992, 5120, 5356, 5760, 6144, 6180, 6240, 6592, 6656, 6695, 7416, 7488, 7680, 8034, 8240, 8320, 9216, 9270, 9360, 9888, 9984, 10240, 10712, 11520, 12051, 12288, 12360, 12480, 13184, 13312, 13390, 14832, 14976, 15360, 16068, 16480, 16640, 18432, 18540, 18720, 19776, 19968, 20085, 20480, 21424, 23040, 24102, 24720, 24960, 26368, 26624, 26780, 29664, 29952, 30720, 32136, 32960, 33280, 36864, 37080, 37440, 39552, 39936, 40170, 42848, 46080, 48204, 49440, 49920, 52736, 53248, 53560, 59328, 59904, 60255, 61440, 64272, 65920, 66560, 74160, 74880, 79104, 79872, 80340, 85696, 92160, 96408, 98880, 99840, 105472, 107120, 118656, 119808, 120510, 128544, 131840, 133120, 148320, 149760, 158208, 159744, 160680, 171392, 184320, 192816, 197760, 199680, 210944, 214240, 237312, 239616, 241020, 257088, 263680, 266240, 296640, 299520, 316416, 321360, 342784, 385632, 395520, 399360, 421888, 428480, 474624, 479232, 482040, 514176, 527360, 593280, 599040, 632832, 642720, 685568, 771264, 791040, 798720, 856960, 949248, 964080, 1028352, 1054720, 1186560, 1198080, 1265664, 1285440, 1371136, 1542528, 1582080, 1713920, 1898496, 1928160, 2056704, 2109440, 2373120, 2396160, 2570880, 2742272, 3085056, 3164160, 3427840, 3796992, 3856320, 4113408, 4746240, 5141760, 5484544, 6170112, 6328320, 6855680, 7712640, 8226816, 9492480, 10283520, 12340224, 13711360, 15425280, 16453632, 18984960, 20567040, 24680448, 27422720, 30850560, 41134080, 49360896, 61701120, 82268160, 123402240, 246804480]

約数ペア:

[(1, 246804480), (2, 123402240), (3, 82268160), (4, 61701120), (5, 49360896), (6, 41134080), (8, 30850560), (9, 27422720), (10, 24680448), (12, 20567040), (13, 18984960), (15, 16453632), (16, 15425280), (18, 13711360), (20, 12340224), (24, 10283520), (26, 9492480), (30, 8226816), (32, 7712640), (36, 6855680), (39, 6328320), (40, 6170112), (45, 5484544), (48, 5141760), (52, 4746240), (60, 4113408), (64, 3856320), (65, 3796992), (72, 3427840), (78, 3164160), (80, 3085056), (90, 2742272), (96, 2570880), (103, 2396160), (104, 2373120), (117, 2109440), (120, 2056704), (128, 1928160), (130, 1898496), (144, 1713920), (156, 1582080), (160, 1542528), (180, 1371136), (192, 1285440), (195, 1265664), (206, 1198080), (208, 1186560), (234, 1054720), (240, 1028352), (256, 964080), (260, 949248), (288, 856960), (309, 798720), (312, 791040), (320, 771264), (360, 685568), (384, 642720), (390, 632832), (412, 599040), (416, 593280), (468, 527360), (480, 514176), (512, 482040), (515, 479232), (520, 474624), (576, 428480), (585, 421888), (618, 399360), (624, 395520), (640, 385632), (720, 342784), (768, 321360), (780, 316416), (824, 299520), (832, 296640), (927, 266240), (936, 263680), (960, 257088), (1024, 241020), (1030, 239616), (1040, 237312), (1152, 214240), (1170, 210944), (1236, 199680), (1248, 197760), (1280, 192816), (1339, 184320), (1440, 171392), (1536, 160680), (1545, 159744), (1560, 158208), (1648, 149760), (1664, 148320), (1854, 133120), (1872, 131840), (1920, 128544), (2048, 120510), (2060, 119808), (2080, 118656), (2304, 107120), (2340, 105472), (2472, 99840), (2496, 98880), (2560, 96408), (2678, 92160), (2880, 85696), (3072, 80340), (3090, 79872), (3120, 79104), (3296, 74880), (3328, 74160), (3708, 66560), (3744, 65920), (3840, 64272), (4017, 61440), (4096, 60255), (4120, 59904), (4160, 59328), (4608, 53560), (4635, 53248), (4680, 52736), (4944, 49920), (4992, 49440), (5120, 48204), (5356, 46080), (5760, 42848), (6144, 40170), (6180, 39936), (6240, 39552), (6592, 37440), (6656, 37080), (6695, 36864), (7416, 33280), (7488, 32960), (7680, 32136), (8034, 30720), (8240, 29952), (8320, 29664), (9216, 26780), (9270, 26624), (9360, 26368), (9888, 24960), (9984, 24720), (10240, 24102), (10712, 23040), (11520, 21424), (12051, 20480), (12288, 20085), (12360, 19968), (12480, 19776), (13184, 18720), (13312, 18540), (13390, 18432), (14832, 16640), (14976, 16480), (15360, 16068)]