135601920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 478296000

約数和(自身を除く): 342694080

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, 256, 288, 298, 316, 320, 360, 384, 395, 447, 474, 480, 576, 596, 632, 640, 711, 720, 745, 768, 790, 894, 948, 960, 1152, 1185, 1192, 1264, 1280, 1341, 1422, 1440, 1490, 1580, 1788, 1896, 1920, 2235, 2304, 2370, 2384, 2528, 2682, 2844, 2880, 2980, 3160, 3555, 3576, 3792, 3840, 4470, 4740, 4768, 5056, 5364, 5688, 5760, 5960, 6320, 6705, 7110, 7152, 7584, 8940, 9480, 9536, 10112, 10728, 11376, 11520, 11771, 11920, 12640, 13410, 14220, 14304, 15168, 17880, 18960, 19072, 20224, 21456, 22752, 23542, 23840, 25280, 26820, 28440, 28608, 30336, 35313, 35760, 37920, 38144, 42912, 45504, 47084, 47680, 50560, 53640, 56880, 57216, 58855, 60672, 70626, 71520, 75840, 85824, 91008, 94168, 95360, 101120, 105939, 107280, 113760, 114432, 117710, 141252, 143040, 151680, 171648, 176565, 182016, 188336, 190720, 211878, 214560, 227520, 235420, 282504, 286080, 303360, 343296, 353130, 376672, 423756, 429120, 455040, 470840, 529695, 565008, 572160, 706260, 753344, 847512, 858240, 910080, 941680, 1059390, 1130016, 1412520, 1506688, 1695024, 1716480, 1883360, 2118780, 2260032, 2825040, 3013376, 3390048, 3766720, 4237560, 4520064, 5650080, 6780096, 7533440, 8475120, 9040128, 11300160, 13560192, 15066880, 16950240, 22600320, 27120384, 33900480, 45200640, 67800960, 135601920]

約数ペア:

[(1, 135601920), (2, 67800960), (3, 45200640), (4, 33900480), (5, 27120384), (6, 22600320), (8, 16950240), (9, 15066880), (10, 13560192), (12, 11300160), (15, 9040128), (16, 8475120), (18, 7533440), (20, 6780096), (24, 5650080), (30, 4520064), (32, 4237560), (36, 3766720), (40, 3390048), (45, 3013376), (48, 2825040), (60, 2260032), (64, 2118780), (72, 1883360), (79, 1716480), (80, 1695024), (90, 1506688), (96, 1412520), (120, 1130016), (128, 1059390), (144, 941680), (149, 910080), (158, 858240), (160, 847512), (180, 753344), (192, 706260), (237, 572160), (240, 565008), (256, 529695), (288, 470840), (298, 455040), (316, 429120), (320, 423756), (360, 376672), (384, 353130), (395, 343296), (447, 303360), (474, 286080), (480, 282504), (576, 235420), (596, 227520), (632, 214560), (640, 211878), (711, 190720), (720, 188336), (745, 182016), (768, 176565), (790, 171648), (894, 151680), (948, 143040), (960, 141252), (1152, 117710), (1185, 114432), (1192, 113760), (1264, 107280), (1280, 105939), (1341, 101120), (1422, 95360), (1440, 94168), (1490, 91008), (1580, 85824), (1788, 75840), (1896, 71520), (1920, 70626), (2235, 60672), (2304, 58855), (2370, 57216), (2384, 56880), (2528, 53640), (2682, 50560), (2844, 47680), (2880, 47084), (2980, 45504), (3160, 42912), (3555, 38144), (3576, 37920), (3792, 35760), (3840, 35313), (4470, 30336), (4740, 28608), (4768, 28440), (5056, 26820), (5364, 25280), (5688, 23840), (5760, 23542), (5960, 22752), (6320, 21456), (6705, 20224), (7110, 19072), (7152, 18960), (7584, 17880), (8940, 15168), (9480, 14304), (9536, 14220), (10112, 13410), (10728, 12640), (11376, 11920), (11520, 11771)]