7660385280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4493}}^1$

素因数の和:4561

約数の個数: 264

約数和(自身を含む): 27266482152

約数和(自身を除く): 19606096872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 512, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1024, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1665, 1776, 1920, 2220, 2304, 2368, 2560, 2664, 2880, 2960, 3072, 3330, 3552, 3840, 4440, 4493, 4608, 4736, 5120, 5328, 5760, 5920, 6660, 7104, 7680, 8880, 8986, 9216, 9472, 10656, 11520, 11840, 13320, 13479, 14208, 15360, 17760, 17972, 18944, 21312, 22465, 23040, 23680, 26640, 26958, 28416, 35520, 35944, 37888, 40437, 42624, 44930, 46080, 47360, 53280, 53916, 56832, 67395, 71040, 71888, 80874, 85248, 89860, 94720, 106560, 107832, 113664, 134790, 142080, 143776, 161748, 166241, 170496, 179720, 189440, 202185, 213120, 215664, 269580, 284160, 287552, 323496, 332482, 340992, 359440, 404370, 426240, 431328, 498723, 539160, 568320, 575104, 646992, 664964, 718880, 808740, 831205, 852480, 862656, 997446, 1078320, 1150208, 1293984, 1329928, 1437760, 1496169, 1617480, 1662410, 1704960, 1725312, 1994892, 2156640, 2300416, 2493615, 2587968, 2659856, 2875520, 2992338, 3234960, 3324820, 3450624, 3989784, 4313280, 4600832, 4987230, 5175936, 5319712, 5751040, 5984676, 6469920, 6649640, 6901248, 7480845, 7979568, 8626560, 9974460, 10351872, 10639424, 11502080, 11969352, 12939840, 13299280, 13802496, 14961690, 15959136, 17253120, 19948920, 20703744, 21278848, 23004160, 23938704, 25879680, 26598560, 29923380, 31918272, 34506240, 39897840, 41407488, 42557696, 47877408, 51759360, 53197120, 59846760, 63836544, 69012480, 79795680, 85115392, 95754816, 103518720, 106394240, 119693520, 127673088, 159591360, 170230784, 191509632, 207037440, 212788480, 239387040, 255346176, 319182720, 383019264, 425576960, 478774080, 510692352, 638365440, 766038528, 851153920, 957548160, 1276730880, 1532077056, 1915096320, 2553461760, 3830192640, 7660385280]

約数ペア:

[(1, 7660385280), (2, 3830192640), (3, 2553461760), (4, 1915096320), (5, 1532077056), (6, 1276730880), (8, 957548160), (9, 851153920), (10, 766038528), (12, 638365440), (15, 510692352), (16, 478774080), (18, 425576960), (20, 383019264), (24, 319182720), (30, 255346176), (32, 239387040), (36, 212788480), (37, 207037440), (40, 191509632), (45, 170230784), (48, 159591360), (60, 127673088), (64, 119693520), (72, 106394240), (74, 103518720), (80, 95754816), (90, 85115392), (96, 79795680), (111, 69012480), (120, 63836544), (128, 59846760), (144, 53197120), (148, 51759360), (160, 47877408), (180, 42557696), (185, 41407488), (192, 39897840), (222, 34506240), (240, 31918272), (256, 29923380), (288, 26598560), (296, 25879680), (320, 23938704), (333, 23004160), (360, 21278848), (370, 20703744), (384, 19948920), (444, 17253120), (480, 15959136), (512, 14961690), (555, 13802496), (576, 13299280), (592, 12939840), (640, 11969352), (666, 11502080), (720, 10639424), (740, 10351872), (768, 9974460), (888, 8626560), (960, 7979568), (1024, 7480845), (1110, 6901248), (1152, 6649640), (1184, 6469920), (1280, 5984676), (1332, 5751040), (1440, 5319712), (1480, 5175936), (1536, 4987230), (1665, 4600832), (1776, 4313280), (1920, 3989784), (2220, 3450624), (2304, 3324820), (2368, 3234960), (2560, 2992338), (2664, 2875520), (2880, 2659856), (2960, 2587968), (3072, 2493615), (3330, 2300416), (3552, 2156640), (3840, 1994892), (4440, 1725312), (4493, 1704960), (4608, 1662410), (4736, 1617480), (5120, 1496169), (5328, 1437760), (5760, 1329928), (5920, 1293984), (6660, 1150208), (7104, 1078320), (7680, 997446), (8880, 862656), (8986, 852480), (9216, 831205), (9472, 808740), (10656, 718880), (11520, 664964), (11840, 646992), (13320, 575104), (13479, 568320), (14208, 539160), (15360, 498723), (17760, 431328), (17972, 426240), (18944, 404370), (21312, 359440), (22465, 340992), (23040, 332482), (23680, 323496), (26640, 287552), (26958, 284160), (28416, 269580), (35520, 215664), (35944, 213120), (37888, 202185), (40437, 189440), (42624, 179720), (44930, 170496), (46080, 166241), (47360, 161748), (53280, 143776), (53916, 142080), (56832, 134790), (67395, 113664), (71040, 107832), (71888, 106560), (80874, 94720), (85248, 89860)]