520842240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 264

約数和(自身を含む): 1839352320

約数和(自身を除く): 1318510080

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, 80, 89, 90, 96, 120, 127, 128, 144, 160, 178, 180, 192, 240, 254, 256, 267, 288, 320, 356, 360, 381, 384, 445, 480, 508, 512, 534, 576, 635, 640, 712, 720, 762, 768, 801, 890, 960, 1016, 1024, 1068, 1143, 1152, 1270, 1280, 1335, 1424, 1440, 1524, 1536, 1602, 1780, 1905, 1920, 2032, 2136, 2286, 2304, 2540, 2560, 2670, 2848, 2880, 3048, 3072, 3204, 3560, 3810, 3840, 4005, 4064, 4272, 4572, 4608, 5080, 5120, 5340, 5696, 5715, 5760, 6096, 6408, 7120, 7620, 7680, 8010, 8128, 8544, 9144, 9216, 10160, 10680, 11303, 11392, 11430, 11520, 12192, 12816, 14240, 15240, 15360, 16020, 16256, 17088, 18288, 20320, 21360, 22606, 22784, 22860, 23040, 24384, 25632, 28480, 30480, 32040, 32512, 33909, 34176, 36576, 40640, 42720, 45212, 45568, 45720, 46080, 48768, 51264, 56515, 56960, 60960, 64080, 65024, 67818, 68352, 73152, 81280, 85440, 90424, 91136, 91440, 97536, 101727, 102528, 113030, 113920, 121920, 128160, 130048, 135636, 136704, 146304, 162560, 169545, 170880, 180848, 182880, 195072, 203454, 205056, 226060, 227840, 243840, 256320, 271272, 273408, 292608, 325120, 339090, 341760, 361696, 365760, 390144, 406908, 410112, 452120, 455680, 487680, 508635, 512640, 542544, 585216, 650240, 678180, 683520, 723392, 731520, 813816, 820224, 904240, 975360, 1017270, 1025280, 1085088, 1170432, 1356360, 1367040, 1446784, 1463040, 1627632, 1808480, 1950720, 2034540, 2050560, 2170176, 2712720, 2893568, 2926080, 3255264, 3616960, 4069080, 4101120, 4340352, 5425440, 5787136, 5852160, 6510528, 7233920, 8138160, 8680704, 10850880, 11574272, 13021056, 14467840, 16276320, 17361408, 21701760, 26042112, 28935680, 32552640, 34722816, 43403520, 52084224, 57871360, 65105280, 86807040, 104168448, 130210560, 173614080, 260421120, 520842240]

約数ペア:

[(1, 520842240), (2, 260421120), (3, 173614080), (4, 130210560), (5, 104168448), (6, 86807040), (8, 65105280), (9, 57871360), (10, 52084224), (12, 43403520), (15, 34722816), (16, 32552640), (18, 28935680), (20, 26042112), (24, 21701760), (30, 17361408), (32, 16276320), (36, 14467840), (40, 13021056), (45, 11574272), (48, 10850880), (60, 8680704), (64, 8138160), (72, 7233920), (80, 6510528), (89, 5852160), (90, 5787136), (96, 5425440), (120, 4340352), (127, 4101120), (128, 4069080), (144, 3616960), (160, 3255264), (178, 2926080), (180, 2893568), (192, 2712720), (240, 2170176), (254, 2050560), (256, 2034540), (267, 1950720), (288, 1808480), (320, 1627632), (356, 1463040), (360, 1446784), (381, 1367040), (384, 1356360), (445, 1170432), (480, 1085088), (508, 1025280), (512, 1017270), (534, 975360), (576, 904240), (635, 820224), (640, 813816), (712, 731520), (720, 723392), (762, 683520), (768, 678180), (801, 650240), (890, 585216), (960, 542544), (1016, 512640), (1024, 508635), (1068, 487680), (1143, 455680), (1152, 452120), (1270, 410112), (1280, 406908), (1335, 390144), (1424, 365760), (1440, 361696), (1524, 341760), (1536, 339090), (1602, 325120), (1780, 292608), (1905, 273408), (1920, 271272), (2032, 256320), (2136, 243840), (2286, 227840), (2304, 226060), (2540, 205056), (2560, 203454), (2670, 195072), (2848, 182880), (2880, 180848), (3048, 170880), (3072, 169545), (3204, 162560), (3560, 146304), (3810, 136704), (3840, 135636), (4005, 130048), (4064, 128160), (4272, 121920), (4572, 113920), (4608, 113030), (5080, 102528), (5120, 101727), (5340, 97536), (5696, 91440), (5715, 91136), (5760, 90424), (6096, 85440), (6408, 81280), (7120, 73152), (7620, 68352), (7680, 67818), (8010, 65024), (8128, 64080), (8544, 60960), (9144, 56960), (9216, 56515), (10160, 51264), (10680, 48768), (11303, 46080), (11392, 45720), (11430, 45568), (11520, 45212), (12192, 42720), (12816, 40640), (14240, 36576), (15240, 34176), (15360, 33909), (16020, 32512), (16256, 32040), (17088, 30480), (18288, 28480), (20320, 25632), (21360, 24384), (22606, 23040), (22784, 22860)]