16434145920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3103

約数の個数: 256

約数和(自身を含む): 54420410880

約数和(自身を除く): 37986264960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 67, 80, 86, 96, 120, 128, 129, 134, 160, 172, 192, 201, 215, 240, 258, 268, 320, 335, 344, 384, 402, 430, 480, 516, 536, 640, 645, 670, 688, 804, 860, 960, 1005, 1032, 1072, 1290, 1340, 1376, 1608, 1720, 1920, 2010, 2064, 2144, 2580, 2680, 2752, 2881, 2971, 3216, 3440, 4020, 4128, 4288, 5160, 5360, 5504, 5762, 5942, 6432, 6880, 8040, 8256, 8576, 8643, 8913, 10320, 10720, 11524, 11884, 12864, 13760, 14405, 14855, 16080, 16512, 17286, 17826, 20640, 21440, 23048, 23768, 25728, 27520, 28810, 29710, 32160, 34572, 35652, 41280, 42880, 43215, 44565, 46096, 47536, 57620, 59420, 64320, 69144, 71304, 82560, 86430, 89130, 92192, 95072, 115240, 118840, 127753, 128640, 138288, 142608, 172860, 178260, 184384, 190144, 199057, 230480, 237680, 255506, 276576, 285216, 345720, 356520, 368768, 380288, 383259, 398114, 460960, 475360, 511012, 553152, 570432, 597171, 638765, 691440, 713040, 766518, 796228, 921920, 950720, 995285, 1022024, 1106304, 1140864, 1194342, 1277530, 1382880, 1426080, 1533036, 1592456, 1843840, 1901440, 1916295, 1990570, 2044048, 2388684, 2555060, 2765760, 2852160, 2985855, 3066072, 3184912, 3832590, 3981140, 4088096, 4777368, 5110120, 5531520, 5704320, 5971710, 6132144, 6369824, 7665180, 7962280, 8176192, 8559451, 9554736, 10220240, 11943420, 12264288, 12739648, 15330360, 15924560, 16352384, 17118902, 19109472, 20440480, 23886840, 24528576, 25479296, 25678353, 30660720, 31849120, 34237804, 38218944, 40880960, 42797255, 47773680, 49057152, 51356706, 61321440, 63698240, 68475608, 76437888, 81761920, 85594510, 95547360, 102713412, 122642880, 127396480, 128391765, 136951216, 171189020, 191094720, 205426824, 245285760, 256783530, 273902432, 342378040, 382189440, 410853648, 513567060, 547804864, 684756080, 821707296, 1027134120, 1095609728, 1369512160, 1643414592, 2054268240, 2739024320, 3286829184, 4108536480, 5478048640, 8217072960, 16434145920]

約数ペア:

[(1, 16434145920), (2, 8217072960), (3, 5478048640), (4, 4108536480), (5, 3286829184), (6, 2739024320), (8, 2054268240), (10, 1643414592), (12, 1369512160), (15, 1095609728), (16, 1027134120), (20, 821707296), (24, 684756080), (30, 547804864), (32, 513567060), (40, 410853648), (43, 382189440), (48, 342378040), (60, 273902432), (64, 256783530), (67, 245285760), (80, 205426824), (86, 191094720), (96, 171189020), (120, 136951216), (128, 128391765), (129, 127396480), (134, 122642880), (160, 102713412), (172, 95547360), (192, 85594510), (201, 81761920), (215, 76437888), (240, 68475608), (258, 63698240), (268, 61321440), (320, 51356706), (335, 49057152), (344, 47773680), (384, 42797255), (402, 40880960), (430, 38218944), (480, 34237804), (516, 31849120), (536, 30660720), (640, 25678353), (645, 25479296), (670, 24528576), (688, 23886840), (804, 20440480), (860, 19109472), (960, 17118902), (1005, 16352384), (1032, 15924560), (1072, 15330360), (1290, 12739648), (1340, 12264288), (1376, 11943420), (1608, 10220240), (1720, 9554736), (1920, 8559451), (2010, 8176192), (2064, 7962280), (2144, 7665180), (2580, 6369824), (2680, 6132144), (2752, 5971710), (2881, 5704320), (2971, 5531520), (3216, 5110120), (3440, 4777368), (4020, 4088096), (4128, 3981140), (4288, 3832590), (5160, 3184912), (5360, 3066072), (5504, 2985855), (5762, 2852160), (5942, 2765760), (6432, 2555060), (6880, 2388684), (8040, 2044048), (8256, 1990570), (8576, 1916295), (8643, 1901440), (8913, 1843840), (10320, 1592456), (10720, 1533036), (11524, 1426080), (11884, 1382880), (12864, 1277530), (13760, 1194342), (14405, 1140864), (14855, 1106304), (16080, 1022024), (16512, 995285), (17286, 950720), (17826, 921920), (20640, 796228), (21440, 766518), (23048, 713040), (23768, 691440), (25728, 638765), (27520, 597171), (28810, 570432), (29710, 553152), (32160, 511012), (34572, 475360), (35652, 460960), (41280, 398114), (42880, 383259), (43215, 380288), (44565, 368768), (46096, 356520), (47536, 345720), (57620, 285216), (59420, 276576), (64320, 255506), (69144, 237680), (71304, 230480), (82560, 199057), (86430, 190144), (89130, 184384), (92192, 178260), (95072, 172860), (115240, 142608), (118840, 138288), (127753, 128640)]