1205544960

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 288

約数和(自身を含む): 4251985920

約数和(自身を除く): 3046440960

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, 127, 128, 144, 160, 180, 192, 206, 240, 254, 256, 288, 309, 320, 360, 381, 384, 412, 480, 508, 512, 515, 576, 618, 635, 640, 720, 762, 768, 824, 927, 960, 1016, 1024, 1030, 1143, 1152, 1236, 1270, 1280, 1440, 1524, 1536, 1545, 1648, 1854, 1905, 1920, 2032, 2048, 2060, 2286, 2304, 2472, 2540, 2560, 2880, 3048, 3072, 3090, 3296, 3708, 3810, 3840, 4064, 4120, 4572, 4608, 4635, 4944, 5080, 5120, 5715, 5760, 6096, 6144, 6180, 6592, 7416, 7620, 7680, 8128, 8240, 9144, 9216, 9270, 9888, 10160, 10240, 11430, 11520, 12192, 12360, 13081, 13184, 14832, 15240, 15360, 16256, 16480, 18288, 18432, 18540, 19776, 20320, 22860, 23040, 24384, 24720, 26162, 26368, 29664, 30480, 30720, 32512, 32960, 36576, 37080, 39243, 39552, 40640, 45720, 46080, 48768, 49440, 52324, 52736, 59328, 60960, 65024, 65405, 65920, 73152, 74160, 78486, 79104, 81280, 91440, 92160, 97536, 98880, 104648, 105472, 117729, 118656, 121920, 130048, 130810, 131840, 146304, 148320, 156972, 158208, 162560, 182880, 195072, 196215, 197760, 209296, 210944, 235458, 237312, 243840, 260096, 261620, 263680, 292608, 296640, 313944, 316416, 325120, 365760, 390144, 392430, 395520, 418592, 470916, 474624, 487680, 523240, 527360, 585216, 588645, 593280, 627888, 632832, 650240, 731520, 780288, 784860, 791040, 837184, 941832, 949248, 975360, 1046480, 1054720, 1170432, 1177290, 1186560, 1255776, 1300480, 1463040, 1569720, 1582080, 1674368, 1883664, 1898496, 1950720, 2092960, 2340864, 2354580, 2373120, 2511552, 2926080, 3139440, 3164160, 3348736, 3767328, 3901440, 4185920, 4709160, 4746240, 5023104, 5852160, 6278880, 6697472, 7534656, 8371840, 9418320, 9492480, 10046208, 11704320, 12557760, 13394944, 15069312, 16743680, 18836640, 20092416, 25115520, 26789888, 30138624, 33487360, 37673280, 40184832, 50231040, 60277248, 66974720, 75346560, 80369664, 100462080, 120554496, 133949440, 150693120, 200924160, 241108992, 301386240, 401848320, 602772480, 1205544960]

約数ペア:

[(1, 1205544960), (2, 602772480), (3, 401848320), (4, 301386240), (5, 241108992), (6, 200924160), (8, 150693120), (9, 133949440), (10, 120554496), (12, 100462080), (15, 80369664), (16, 75346560), (18, 66974720), (20, 60277248), (24, 50231040), (30, 40184832), (32, 37673280), (36, 33487360), (40, 30138624), (45, 26789888), (48, 25115520), (60, 20092416), (64, 18836640), (72, 16743680), (80, 15069312), (90, 13394944), (96, 12557760), (103, 11704320), (120, 10046208), (127, 9492480), (128, 9418320), (144, 8371840), (160, 7534656), (180, 6697472), (192, 6278880), (206, 5852160), (240, 5023104), (254, 4746240), (256, 4709160), (288, 4185920), (309, 3901440), (320, 3767328), (360, 3348736), (381, 3164160), (384, 3139440), (412, 2926080), (480, 2511552), (508, 2373120), (512, 2354580), (515, 2340864), (576, 2092960), (618, 1950720), (635, 1898496), (640, 1883664), (720, 1674368), (762, 1582080), (768, 1569720), (824, 1463040), (927, 1300480), (960, 1255776), (1016, 1186560), (1024, 1177290), (1030, 1170432), (1143, 1054720), (1152, 1046480), (1236, 975360), (1270, 949248), (1280, 941832), (1440, 837184), (1524, 791040), (1536, 784860), (1545, 780288), (1648, 731520), (1854, 650240), (1905, 632832), (1920, 627888), (2032, 593280), (2048, 588645), (2060, 585216), (2286, 527360), (2304, 523240), (2472, 487680), (2540, 474624), (2560, 470916), (2880, 418592), (3048, 395520), (3072, 392430), (3090, 390144), (3296, 365760), (3708, 325120), (3810, 316416), (3840, 313944), (4064, 296640), (4120, 292608), (4572, 263680), (4608, 261620), (4635, 260096), (4944, 243840), (5080, 237312), (5120, 235458), (5715, 210944), (5760, 209296), (6096, 197760), (6144, 196215), (6180, 195072), (6592, 182880), (7416, 162560), (7620, 158208), (7680, 156972), (8128, 148320), (8240, 146304), (9144, 131840), (9216, 130810), (9270, 130048), (9888, 121920), (10160, 118656), (10240, 117729), (11430, 105472), (11520, 104648), (12192, 98880), (12360, 97536), (13081, 92160), (13184, 91440), (14832, 81280), (15240, 79104), (15360, 78486), (16256, 74160), (16480, 73152), (18288, 65920), (18432, 65405), (18540, 65024), (19776, 60960), (20320, 59328), (22860, 52736), (23040, 52324), (24384, 49440), (24720, 48768), (26162, 46080), (26368, 45720), (29664, 40640), (30480, 39552), (30720, 39243), (32512, 37080), (32960, 36576)]