15692856800

素因数分解:

$2^5\times 5^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{1093}}^1$

素因数の和:1381

約数の個数: 144

約数和(自身を含む): 38919977712

約数和(自身を除く): 23227120912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 131, 137, 160, 200, 262, 274, 400, 524, 548, 655, 685, 800, 1048, 1093, 1096, 1310, 1370, 2096, 2186, 2192, 2620, 2740, 3275, 3425, 4192, 4372, 4384, 5240, 5465, 5480, 6550, 6850, 8744, 10480, 10930, 10960, 13100, 13700, 17488, 17947, 20960, 21860, 21920, 26200, 27325, 27400, 34976, 35894, 43720, 52400, 54650, 54800, 71788, 87440, 89735, 104800, 109300, 109600, 143183, 143576, 149741, 174880, 179470, 218600, 286366, 287152, 299482, 358940, 437200, 448675, 572732, 574304, 598964, 715915, 717880, 748705, 874400, 897350, 1145464, 1197928, 1431830, 1435760, 1497410, 1794700, 2290928, 2395856, 2863660, 2871520, 2994820, 3579575, 3589400, 3743525, 4581856, 4791712, 5727320, 5989640, 7159150, 7178800, 7487050, 11454640, 11979280, 14318300, 14357600, 14974100, 19616071, 22909280, 23958560, 28636600, 29948200, 39232142, 57273200, 59896400, 78464284, 98080355, 114546400, 119792800, 156928568, 196160710, 313857136, 392321420, 490401775, 627714272, 784642840, 980803550, 1569285680, 1961607100, 3138571360, 3923214200, 7846428400, 15692856800]

約数ペア:

[(1, 15692856800), (2, 7846428400), (4, 3923214200), (5, 3138571360), (8, 1961607100), (10, 1569285680), (16, 980803550), (20, 784642840), (25, 627714272), (32, 490401775), (40, 392321420), (50, 313857136), (80, 196160710), (100, 156928568), (131, 119792800), (137, 114546400), (160, 98080355), (200, 78464284), (262, 59896400), (274, 57273200), (400, 39232142), (524, 29948200), (548, 28636600), (655, 23958560), (685, 22909280), (800, 19616071), (1048, 14974100), (1093, 14357600), (1096, 14318300), (1310, 11979280), (1370, 11454640), (2096, 7487050), (2186, 7178800), (2192, 7159150), (2620, 5989640), (2740, 5727320), (3275, 4791712), (3425, 4581856), (4192, 3743525), (4372, 3589400), (4384, 3579575), (5240, 2994820), (5465, 2871520), (5480, 2863660), (6550, 2395856), (6850, 2290928), (8744, 1794700), (10480, 1497410), (10930, 1435760), (10960, 1431830), (13100, 1197928), (13700, 1145464), (17488, 897350), (17947, 874400), (20960, 748705), (21860, 717880), (21920, 715915), (26200, 598964), (27325, 574304), (27400, 572732), (34976, 448675), (35894, 437200), (43720, 358940), (52400, 299482), (54650, 287152), (54800, 286366), (71788, 218600), (87440, 179470), (89735, 174880), (104800, 149741), (109300, 143576), (109600, 143183)]