67800960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 238680000

約数和(自身を除く): 170879040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 149, 158, 160, 180, 192, 237, 240, 288, 298, 316, 320, 360, 384, 395, 447, 474, 480, 576, 596, 632, 640, 711, 720, 745, 790, 894, 948, 960, 1152, 1185, 1192, 1264, 1341, 1422, 1440, 1490, 1580, 1788, 1896, 1920, 2235, 2370, 2384, 2528, 2682, 2844, 2880, 2980, 3160, 3555, 3576, 3792, 4470, 4740, 4768, 5056, 5364, 5688, 5760, 5960, 6320, 6705, 7110, 7152, 7584, 8940, 9480, 9536, 10112, 10728, 11376, 11771, 11920, 12640, 13410, 14220, 14304, 15168, 17880, 18960, 19072, 21456, 22752, 23542, 23840, 25280, 26820, 28440, 28608, 30336, 35313, 35760, 37920, 42912, 45504, 47084, 47680, 50560, 53640, 56880, 57216, 58855, 70626, 71520, 75840, 85824, 91008, 94168, 95360, 105939, 107280, 113760, 117710, 141252, 143040, 151680, 171648, 176565, 188336, 211878, 214560, 227520, 235420, 282504, 286080, 353130, 376672, 423756, 429120, 455040, 470840, 529695, 565008, 706260, 753344, 847512, 858240, 941680, 1059390, 1130016, 1412520, 1506688, 1695024, 1883360, 2118780, 2260032, 2825040, 3390048, 3766720, 4237560, 4520064, 5650080, 6780096, 7533440, 8475120, 11300160, 13560192, 16950240, 22600320, 33900480, 67800960]

約数ペア:

[(1, 67800960), (2, 33900480), (3, 22600320), (4, 16950240), (5, 13560192), (6, 11300160), (8, 8475120), (9, 7533440), (10, 6780096), (12, 5650080), (15, 4520064), (16, 4237560), (18, 3766720), (20, 3390048), (24, 2825040), (30, 2260032), (32, 2118780), (36, 1883360), (40, 1695024), (45, 1506688), (48, 1412520), (60, 1130016), (64, 1059390), (72, 941680), (79, 858240), (80, 847512), (90, 753344), (96, 706260), (120, 565008), (128, 529695), (144, 470840), (149, 455040), (158, 429120), (160, 423756), (180, 376672), (192, 353130), (237, 286080), (240, 282504), (288, 235420), (298, 227520), (316, 214560), (320, 211878), (360, 188336), (384, 176565), (395, 171648), (447, 151680), (474, 143040), (480, 141252), (576, 117710), (596, 113760), (632, 107280), (640, 105939), (711, 95360), (720, 94168), (745, 91008), (790, 85824), (894, 75840), (948, 71520), (960, 70626), (1152, 58855), (1185, 57216), (1192, 56880), (1264, 53640), (1341, 50560), (1422, 47680), (1440, 47084), (1490, 45504), (1580, 42912), (1788, 37920), (1896, 35760), (1920, 35313), (2235, 30336), (2370, 28608), (2384, 28440), (2528, 26820), (2682, 25280), (2844, 23840), (2880, 23542), (2980, 22752), (3160, 21456), (3555, 19072), (3576, 18960), (3792, 17880), (4470, 15168), (4740, 14304), (4768, 14220), (5056, 13410), (5364, 12640), (5688, 11920), (5760, 11771), (5960, 11376), (6320, 10728), (6705, 10112), (7110, 9536), (7152, 9480), (7584, 8940)]