25858703360

素因数分解:

$2^{15}\times 5^1\times 7^2\times {\mathrm{3221}}^1$

素因数の和:3270

約数の個数: 192

約数和(自身を含む): 72214589340

約数和(自身を除く): 46355885980

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2048, 2240, 2560, 3136, 3221, 3584, 3920, 4096, 4480, 5120, 6272, 6442, 7168, 7840, 8192, 8960, 10240, 12544, 12884, 14336, 15680, 16105, 16384, 17920, 20480, 22547, 25088, 25768, 28672, 31360, 32210, 32768, 35840, 40960, 45094, 50176, 51536, 57344, 62720, 64420, 71680, 81920, 90188, 100352, 103072, 112735, 114688, 125440, 128840, 143360, 157829, 163840, 180376, 200704, 206144, 225470, 229376, 250880, 257680, 286720, 315658, 360752, 401408, 412288, 450940, 501760, 515360, 573440, 631316, 721504, 789145, 802816, 824576, 901880, 1003520, 1030720, 1146880, 1262632, 1443008, 1578290, 1605632, 1649152, 1803760, 2007040, 2061440, 2525264, 2886016, 3156580, 3298304, 3607520, 4014080, 4122880, 5050528, 5772032, 6313160, 6596608, 7215040, 8028160, 8245760, 10101056, 11544064, 12626320, 13193216, 14430080, 16491520, 20202112, 23088128, 25252640, 26386432, 28860160, 32983040, 40404224, 46176256, 50505280, 52772864, 57720320, 65966080, 80808448, 92352512, 101010560, 105545728, 115440640, 131932160, 161616896, 184705024, 202021120, 230881280, 263864320, 323233792, 369410048, 404042240, 461762560, 527728640, 646467584, 738820096, 808084480, 923525120, 1292935168, 1616168960, 1847050240, 2585870336, 3232337920, 3694100480, 5171740672, 6464675840, 12929351680, 25858703360]

約数ペア:

[(1, 25858703360), (2, 12929351680), (4, 6464675840), (5, 5171740672), (7, 3694100480), (8, 3232337920), (10, 2585870336), (14, 1847050240), (16, 1616168960), (20, 1292935168), (28, 923525120), (32, 808084480), (35, 738820096), (40, 646467584), (49, 527728640), (56, 461762560), (64, 404042240), (70, 369410048), (80, 323233792), (98, 263864320), (112, 230881280), (128, 202021120), (140, 184705024), (160, 161616896), (196, 131932160), (224, 115440640), (245, 105545728), (256, 101010560), (280, 92352512), (320, 80808448), (392, 65966080), (448, 57720320), (490, 52772864), (512, 50505280), (560, 46176256), (640, 40404224), (784, 32983040), (896, 28860160), (980, 26386432), (1024, 25252640), (1120, 23088128), (1280, 20202112), (1568, 16491520), (1792, 14430080), (1960, 13193216), (2048, 12626320), (2240, 11544064), (2560, 10101056), (3136, 8245760), (3221, 8028160), (3584, 7215040), (3920, 6596608), (4096, 6313160), (4480, 5772032), (5120, 5050528), (6272, 4122880), (6442, 4014080), (7168, 3607520), (7840, 3298304), (8192, 3156580), (8960, 2886016), (10240, 2525264), (12544, 2061440), (12884, 2007040), (14336, 1803760), (15680, 1649152), (16105, 1605632), (16384, 1578290), (17920, 1443008), (20480, 1262632), (22547, 1146880), (25088, 1030720), (25768, 1003520), (28672, 901880), (31360, 824576), (32210, 802816), (32768, 789145), (35840, 721504), (40960, 631316), (45094, 573440), (50176, 515360), (51536, 501760), (57344, 450940), (62720, 412288), (64420, 401408), (71680, 360752), (81920, 315658), (90188, 286720), (100352, 257680), (103072, 250880), (112735, 229376), (114688, 225470), (125440, 206144), (128840, 200704), (143360, 180376), (157829, 163840)]