828487680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 2683044000

約数和(自身を除く): 1854556320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 149, 160, 181, 192, 240, 256, 298, 320, 362, 384, 447, 480, 512, 543, 596, 640, 724, 745, 768, 894, 905, 960, 1024, 1086, 1192, 1280, 1448, 1490, 1536, 1788, 1810, 1920, 2048, 2172, 2235, 2384, 2560, 2715, 2896, 2980, 3072, 3576, 3620, 3840, 4344, 4470, 4768, 5120, 5430, 5792, 5960, 6144, 7152, 7240, 7680, 8688, 8940, 9536, 10240, 10860, 11584, 11920, 14304, 14480, 15360, 17376, 17880, 19072, 21720, 23168, 23840, 26969, 28608, 28960, 30720, 34752, 35760, 38144, 43440, 46336, 47680, 53938, 57216, 57920, 69504, 71520, 76288, 80907, 86880, 92672, 95360, 107876, 114432, 115840, 134845, 139008, 143040, 152576, 161814, 173760, 185344, 190720, 215752, 228864, 231680, 269690, 278016, 286080, 305152, 323628, 347520, 370688, 381440, 404535, 431504, 457728, 463360, 539380, 556032, 572160, 647256, 695040, 762880, 809070, 863008, 915456, 926720, 1078760, 1112064, 1144320, 1294512, 1390080, 1525760, 1618140, 1726016, 1853440, 2157520, 2288640, 2589024, 2780160, 3236280, 3452032, 4315040, 4577280, 5178048, 5560320, 6472560, 6904064, 8630080, 10356096, 12945120, 13808128, 17260160, 20712192, 25890240, 27616256, 34520320, 41424384, 51780480, 55232512, 69040640, 82848768, 103560960, 138081280, 165697536, 207121920, 276162560, 414243840, 828487680]

約数ペア:

[(1, 828487680), (2, 414243840), (3, 276162560), (4, 207121920), (5, 165697536), (6, 138081280), (8, 103560960), (10, 82848768), (12, 69040640), (15, 55232512), (16, 51780480), (20, 41424384), (24, 34520320), (30, 27616256), (32, 25890240), (40, 20712192), (48, 17260160), (60, 13808128), (64, 12945120), (80, 10356096), (96, 8630080), (120, 6904064), (128, 6472560), (149, 5560320), (160, 5178048), (181, 4577280), (192, 4315040), (240, 3452032), (256, 3236280), (298, 2780160), (320, 2589024), (362, 2288640), (384, 2157520), (447, 1853440), (480, 1726016), (512, 1618140), (543, 1525760), (596, 1390080), (640, 1294512), (724, 1144320), (745, 1112064), (768, 1078760), (894, 926720), (905, 915456), (960, 863008), (1024, 809070), (1086, 762880), (1192, 695040), (1280, 647256), (1448, 572160), (1490, 556032), (1536, 539380), (1788, 463360), (1810, 457728), (1920, 431504), (2048, 404535), (2172, 381440), (2235, 370688), (2384, 347520), (2560, 323628), (2715, 305152), (2896, 286080), (2980, 278016), (3072, 269690), (3576, 231680), (3620, 228864), (3840, 215752), (4344, 190720), (4470, 185344), (4768, 173760), (5120, 161814), (5430, 152576), (5792, 143040), (5960, 139008), (6144, 134845), (7152, 115840), (7240, 114432), (7680, 107876), (8688, 95360), (8940, 92672), (9536, 86880), (10240, 80907), (10860, 76288), (11584, 71520), (11920, 69504), (14304, 57920), (14480, 57216), (15360, 53938), (17376, 47680), (17880, 46336), (19072, 43440), (21720, 38144), (23168, 35760), (23840, 34752), (26969, 30720), (28608, 28960)]