12782733120

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{164387}}^1$

素因数の和:164419

約数の個数: 168

約数和(自身を含む): 45595970784

約数和(自身を除く): 32813237664

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, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 164387, 328774, 493161, 657548, 821935, 986322, 1315096, 1479483, 1643870, 1972644, 2465805, 2630192, 2958966, 3287740, 3945288, 4438449, 4931610, 5260384, 5917932, 6575480, 7397415, 7890576, 8876898, 9863220, 10520768, 11835864, 13150960, 13315347, 14794830, 15781152, 17753796, 19726440, 22192245, 23671728, 26301920, 26630694, 29589660, 31562304, 35507592, 39452880, 39946041, 44384490, 47343456, 52603840, 53261388, 59179320, 66576735, 71015184, 78905760, 79892082, 88768980, 94686912, 106522776, 118358640, 133153470, 142030368, 157811520, 159784164, 177537960, 199730205, 213045552, 236717280, 266306940, 284060736, 319568328, 355075920, 399460410, 426091104, 473434560, 532613880, 639136656, 710151840, 798920820, 852182208, 1065227760, 1278273312, 1420303680, 1597841640, 2130455520, 2556546624, 3195683280, 4260911040, 6391366560, 12782733120]

約数ペア:

[(1, 12782733120), (2, 6391366560), (3, 4260911040), (4, 3195683280), (5, 2556546624), (6, 2130455520), (8, 1597841640), (9, 1420303680), (10, 1278273312), (12, 1065227760), (15, 852182208), (16, 798920820), (18, 710151840), (20, 639136656), (24, 532613880), (27, 473434560), (30, 426091104), (32, 399460410), (36, 355075920), (40, 319568328), (45, 284060736), (48, 266306940), (54, 236717280), (60, 213045552), (64, 199730205), (72, 177537960), (80, 159784164), (81, 157811520), (90, 142030368), (96, 133153470), (108, 118358640), (120, 106522776), (135, 94686912), (144, 88768980), (160, 79892082), (162, 78905760), (180, 71015184), (192, 66576735), (216, 59179320), (240, 53261388), (243, 52603840), (270, 47343456), (288, 44384490), (320, 39946041), (324, 39452880), (360, 35507592), (405, 31562304), (432, 29589660), (480, 26630694), (486, 26301920), (540, 23671728), (576, 22192245), (648, 19726440), (720, 17753796), (810, 15781152), (864, 14794830), (960, 13315347), (972, 13150960), (1080, 11835864), (1215, 10520768), (1296, 9863220), (1440, 8876898), (1620, 7890576), (1728, 7397415), (1944, 6575480), (2160, 5917932), (2430, 5260384), (2592, 4931610), (2880, 4438449), (3240, 3945288), (3888, 3287740), (4320, 2958966), (4860, 2630192), (5184, 2465805), (6480, 1972644), (7776, 1643870), (8640, 1479483), (9720, 1315096), (12960, 986322), (15552, 821935), (19440, 657548), (25920, 493161), (38880, 328774), (77760, 164387)]