428174085120

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{42689}}^1$

素因数の和:43370

約数の個数: 176

約数和(自身を含む): 1371617405280

約数和(自身を除く): 943443320160

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, 160, 192, 240, 256, 320, 384, 480, 512, 640, 653, 768, 960, 1024, 1280, 1306, 1536, 1920, 1959, 2560, 2612, 3072, 3265, 3840, 3918, 5120, 5224, 6530, 7680, 7836, 9795, 10448, 13060, 15360, 15672, 19590, 20896, 26120, 31344, 39180, 41792, 42689, 52240, 62688, 78360, 83584, 85378, 104480, 125376, 128067, 156720, 167168, 170756, 208960, 213445, 250752, 256134, 313440, 334336, 341512, 417920, 426890, 501504, 512268, 626880, 640335, 668672, 683024, 835840, 853780, 1003008, 1024536, 1253760, 1280670, 1366048, 1671680, 1707560, 2006016, 2049072, 2507520, 2561340, 2732096, 3343360, 3415120, 4098144, 5015040, 5122680, 5464192, 6830240, 8196288, 10030080, 10245360, 10928384, 13660480, 16392576, 20490720, 21856768, 27320960, 27875917, 32785152, 40981440, 43713536, 54641920, 55751834, 65570304, 81962880, 83627751, 109283840, 111503668, 131140608, 139379585, 163925760, 167255502, 218567680, 223007336, 278759170, 327851520, 334511004, 418138755, 446014672, 557518340, 655703040, 669022008, 836277510, 892029344, 1115036680, 1338044016, 1672555020, 1784058688, 2230073360, 2676088032, 3345110040, 3568117376, 4460146720, 5352176064, 6690220080, 7136234752, 8920293440, 10704352128, 13380440160, 14272469504, 17840586880, 21408704256, 26760880320, 28544939008, 35681173760, 42817408512, 53521760640, 71362347520, 85634817024, 107043521280, 142724695040, 214087042560, 428174085120]

約数ペア:

[(1, 428174085120), (2, 214087042560), (3, 142724695040), (4, 107043521280), (5, 85634817024), (6, 71362347520), (8, 53521760640), (10, 42817408512), (12, 35681173760), (15, 28544939008), (16, 26760880320), (20, 21408704256), (24, 17840586880), (30, 14272469504), (32, 13380440160), (40, 10704352128), (48, 8920293440), (60, 7136234752), (64, 6690220080), (80, 5352176064), (96, 4460146720), (120, 3568117376), (128, 3345110040), (160, 2676088032), (192, 2230073360), (240, 1784058688), (256, 1672555020), (320, 1338044016), (384, 1115036680), (480, 892029344), (512, 836277510), (640, 669022008), (653, 655703040), (768, 557518340), (960, 446014672), (1024, 418138755), (1280, 334511004), (1306, 327851520), (1536, 278759170), (1920, 223007336), (1959, 218567680), (2560, 167255502), (2612, 163925760), (3072, 139379585), (3265, 131140608), (3840, 111503668), (3918, 109283840), (5120, 83627751), (5224, 81962880), (6530, 65570304), (7680, 55751834), (7836, 54641920), (9795, 43713536), (10448, 40981440), (13060, 32785152), (15360, 27875917), (15672, 27320960), (19590, 21856768), (20896, 20490720), (26120, 16392576), (31344, 13660480), (39180, 10928384), (41792, 10245360), (42689, 10030080), (52240, 8196288), (62688, 6830240), (78360, 5464192), (83584, 5122680), (85378, 5015040), (104480, 4098144), (125376, 3415120), (128067, 3343360), (156720, 2732096), (167168, 2561340), (170756, 2507520), (208960, 2049072), (213445, 2006016), (250752, 1707560), (256134, 1671680), (313440, 1366048), (334336, 1280670), (341512, 1253760), (417920, 1024536), (426890, 1003008), (501504, 853780), (512268, 835840), (626880, 683024), (640335, 668672)]