204757191360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{81439}}^1$

素因数の和:81565

約数の個数: 280

約数和(自身を含む): 735875226240

約数和(自身を除く): 531118034880

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, 97, 108, 120, 135, 144, 160, 162, 180, 192, 194, 216, 240, 270, 288, 291, 320, 324, 360, 388, 405, 432, 480, 485, 540, 576, 582, 648, 720, 776, 810, 864, 873, 960, 970, 1080, 1164, 1296, 1440, 1455, 1552, 1620, 1728, 1746, 1940, 2160, 2328, 2592, 2619, 2880, 2910, 3104, 3240, 3492, 3880, 4320, 4365, 4656, 5184, 5238, 5820, 6208, 6480, 6984, 7760, 7857, 8640, 8730, 9312, 10476, 11640, 12960, 13095, 13968, 15520, 15714, 17460, 18624, 20952, 23280, 25920, 26190, 27936, 31040, 31428, 34920, 39285, 41904, 46560, 52380, 55872, 62856, 69840, 78570, 81439, 83808, 93120, 104760, 125712, 139680, 157140, 162878, 167616, 209520, 244317, 251424, 279360, 314280, 325756, 407195, 419040, 488634, 502848, 628560, 651512, 732951, 814390, 838080, 977268, 1221585, 1257120, 1303024, 1465902, 1628780, 1954536, 2198853, 2443170, 2514240, 2606048, 2931804, 3257560, 3664755, 3909072, 4397706, 4886340, 5212096, 5863608, 6515120, 6596559, 7329510, 7818144, 7899583, 8795412, 9772680, 10994265, 11727216, 13030240, 13193118, 14659020, 15636288, 15799166, 17590824, 19545360, 21988530, 23454432, 23698749, 26060480, 26386236, 29318040, 31598332, 32982795, 35181648, 39090720, 39497915, 43977060, 46908864, 47397498, 52772472, 58636080, 63196664, 65965590, 70363296, 71096247, 78181440, 78995830, 87954120, 94794996, 105544944, 117272160, 118493745, 126393328, 131931180, 140726592, 142192494, 157991660, 175908240, 189589992, 211089888, 213288741, 234544320, 236987490, 252786656, 263862360, 284384988, 315983320, 351816480, 355481235, 379179984, 422179776, 426577482, 473974980, 505573312, 527724720, 568769976, 631966640, 639866223, 703632960, 710962470, 758359968, 853154964, 947949960, 1055449440, 1066443705, 1137539952, 1263933280, 1279732446, 1421924940, 1516719936, 1706309928, 1895899920, 2110898880, 2132887410, 2275079904, 2527866560, 2559464892, 2843849880, 3199331115, 3412619856, 3791799840, 4265774820, 4550159808, 5118929784, 5687699760, 6398662230, 6825239712, 7583599680, 8531549640, 10237859568, 11375399520, 12797324460, 13650479424, 17063099280, 20475719136, 22750799040, 25594648920, 34126198560, 40951438272, 51189297840, 68252397120, 102378595680, 204757191360]

約数ペア:

[(1, 204757191360), (2, 102378595680), (3, 68252397120), (4, 51189297840), (5, 40951438272), (6, 34126198560), (8, 25594648920), (9, 22750799040), (10, 20475719136), (12, 17063099280), (15, 13650479424), (16, 12797324460), (18, 11375399520), (20, 10237859568), (24, 8531549640), (27, 7583599680), (30, 6825239712), (32, 6398662230), (36, 5687699760), (40, 5118929784), (45, 4550159808), (48, 4265774820), (54, 3791799840), (60, 3412619856), (64, 3199331115), (72, 2843849880), (80, 2559464892), (81, 2527866560), (90, 2275079904), (96, 2132887410), (97, 2110898880), (108, 1895899920), (120, 1706309928), (135, 1516719936), (144, 1421924940), (160, 1279732446), (162, 1263933280), (180, 1137539952), (192, 1066443705), (194, 1055449440), (216, 947949960), (240, 853154964), (270, 758359968), (288, 710962470), (291, 703632960), (320, 639866223), (324, 631966640), (360, 568769976), (388, 527724720), (405, 505573312), (432, 473974980), (480, 426577482), (485, 422179776), (540, 379179984), (576, 355481235), (582, 351816480), (648, 315983320), (720, 284384988), (776, 263862360), (810, 252786656), (864, 236987490), (873, 234544320), (960, 213288741), (970, 211089888), (1080, 189589992), (1164, 175908240), (1296, 157991660), (1440, 142192494), (1455, 140726592), (1552, 131931180), (1620, 126393328), (1728, 118493745), (1746, 117272160), (1940, 105544944), (2160, 94794996), (2328, 87954120), (2592, 78995830), (2619, 78181440), (2880, 71096247), (2910, 70363296), (3104, 65965590), (3240, 63196664), (3492, 58636080), (3880, 52772472), (4320, 47397498), (4365, 46908864), (4656, 43977060), (5184, 39497915), (5238, 39090720), (5820, 35181648), (6208, 32982795), (6480, 31598332), (6984, 29318040), (7760, 26386236), (7857, 26060480), (8640, 23698749), (8730, 23454432), (9312, 21988530), (10476, 19545360), (11640, 17590824), (12960, 15799166), (13095, 15636288), (13968, 14659020), (15520, 13193118), (15714, 13030240), (17460, 11727216), (18624, 10994265), (20952, 9772680), (23280, 8795412), (25920, 7899583), (26190, 7818144), (27936, 7329510), (31040, 6596559), (31428, 6515120), (34920, 5863608), (39285, 5212096), (41904, 4886340), (46560, 4397706), (52380, 3909072), (55872, 3664755), (62856, 3257560), (69840, 2931804), (78570, 2606048), (81439, 2514240), (83808, 2443170), (93120, 2198853), (104760, 1954536), (125712, 1628780), (139680, 1465902), (157140, 1303024), (162878, 1257120), (167616, 1221585), (209520, 977268), (244317, 838080), (251424, 814390), (279360, 732951), (314280, 651512), (325756, 628560), (407195, 502848), (419040, 488634)]