525485304320

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{7823}}^1$

素因数の和:9246

約数の個数: 160

約数和(自身を含む): 1327375399680

約数和(自身を除く): 801890095360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1381, 1520, 2432, 2560, 2762, 3040, 4864, 5524, 6080, 6905, 7823, 9728, 11048, 12160, 13810, 15646, 22096, 24320, 26239, 27620, 31292, 39115, 44192, 48640, 52478, 55240, 62584, 78230, 88384, 104956, 110480, 125168, 131195, 148637, 156460, 176768, 209912, 220960, 250336, 262390, 297274, 312920, 353536, 419824, 441920, 500672, 524780, 594548, 625840, 707072, 743185, 839648, 883840, 1001344, 1049560, 1189096, 1251680, 1486370, 1679296, 1767680, 2002688, 2099120, 2378192, 2503360, 2972740, 3358592, 3535360, 4005376, 4198240, 4756384, 5006720, 5945480, 6717184, 8396480, 9512768, 10013440, 10803563, 11890960, 13434368, 16792960, 19025536, 20026880, 21607126, 23781920, 33585920, 38051072, 43214252, 47563840, 54017815, 67171840, 76102144, 86428504, 95127680, 108035630, 172857008, 190255360, 205267697, 216071260, 345714016, 380510720, 410535394, 432142520, 691428032, 821070788, 864285040, 1026338485, 1382856064, 1642141576, 1728570080, 2052676970, 2765712128, 3284283152, 3457140160, 4105353940, 5531424256, 6568566304, 6914280320, 8210707880, 13137132608, 13828560640, 16421415760, 26274265216, 27657121280, 32842831520, 52548530432, 65685663040, 105097060864, 131371326080, 262742652160, 525485304320]

約数ペア:

[(1, 525485304320), (2, 262742652160), (4, 131371326080), (5, 105097060864), (8, 65685663040), (10, 52548530432), (16, 32842831520), (19, 27657121280), (20, 26274265216), (32, 16421415760), (38, 13828560640), (40, 13137132608), (64, 8210707880), (76, 6914280320), (80, 6568566304), (95, 5531424256), (128, 4105353940), (152, 3457140160), (160, 3284283152), (190, 2765712128), (256, 2052676970), (304, 1728570080), (320, 1642141576), (380, 1382856064), (512, 1026338485), (608, 864285040), (640, 821070788), (760, 691428032), (1216, 432142520), (1280, 410535394), (1381, 380510720), (1520, 345714016), (2432, 216071260), (2560, 205267697), (2762, 190255360), (3040, 172857008), (4864, 108035630), (5524, 95127680), (6080, 86428504), (6905, 76102144), (7823, 67171840), (9728, 54017815), (11048, 47563840), (12160, 43214252), (13810, 38051072), (15646, 33585920), (22096, 23781920), (24320, 21607126), (26239, 20026880), (27620, 19025536), (31292, 16792960), (39115, 13434368), (44192, 11890960), (48640, 10803563), (52478, 10013440), (55240, 9512768), (62584, 8396480), (78230, 6717184), (88384, 5945480), (104956, 5006720), (110480, 4756384), (125168, 4198240), (131195, 4005376), (148637, 3535360), (156460, 3358592), (176768, 2972740), (209912, 2503360), (220960, 2378192), (250336, 2099120), (262390, 2002688), (297274, 1767680), (312920, 1679296), (353536, 1486370), (419824, 1251680), (441920, 1189096), (500672, 1049560), (524780, 1001344), (594548, 883840), (625840, 839648), (707072, 743185)]