301264320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:507

約数の個数: 224

約数和(自身を含む): 1104887808

約数和(自身を除く): 803623488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 353, 381, 420, 448, 480, 508, 560, 635, 672, 706, 762, 840, 889, 960, 1016, 1059, 1120, 1270, 1344, 1412, 1524, 1680, 1765, 1778, 1905, 2032, 2118, 2240, 2471, 2540, 2667, 2824, 3048, 3360, 3530, 3556, 3810, 4064, 4236, 4445, 4942, 5080, 5295, 5334, 5648, 6096, 6720, 7060, 7112, 7413, 7620, 8128, 8472, 8890, 9884, 10160, 10590, 10668, 11296, 12192, 12355, 13335, 14120, 14224, 14826, 15240, 16944, 17780, 19768, 20320, 21180, 21336, 22592, 24384, 24710, 26670, 28240, 28448, 29652, 30480, 33888, 35560, 37065, 39536, 40640, 42360, 42672, 44831, 49420, 53340, 56480, 56896, 59304, 60960, 67776, 71120, 74130, 79072, 84720, 85344, 89662, 98840, 106680, 112960, 118608, 121920, 134493, 142240, 148260, 158144, 169440, 170688, 179324, 197680, 213360, 224155, 237216, 268986, 284480, 296520, 313817, 338880, 358648, 395360, 426720, 448310, 474432, 537972, 593040, 627634, 672465, 717296, 790720, 853440, 896620, 941451, 1075944, 1186080, 1255268, 1344930, 1434592, 1569085, 1793240, 1882902, 2151888, 2372160, 2510536, 2689860, 2869184, 3138170, 3586480, 3765804, 4303776, 4707255, 5021072, 5379720, 6276340, 7172960, 7531608, 8607552, 9414510, 10042144, 10759440, 12552680, 14345920, 15063216, 18829020, 20084288, 21518880, 25105360, 30126432, 37658040, 43037760, 50210720, 60252864, 75316080, 100421440, 150632160, 301264320]

約数ペア:

[(1, 301264320), (2, 150632160), (3, 100421440), (4, 75316080), (5, 60252864), (6, 50210720), (7, 43037760), (8, 37658040), (10, 30126432), (12, 25105360), (14, 21518880), (15, 20084288), (16, 18829020), (20, 15063216), (21, 14345920), (24, 12552680), (28, 10759440), (30, 10042144), (32, 9414510), (35, 8607552), (40, 7531608), (42, 7172960), (48, 6276340), (56, 5379720), (60, 5021072), (64, 4707255), (70, 4303776), (80, 3765804), (84, 3586480), (96, 3138170), (105, 2869184), (112, 2689860), (120, 2510536), (127, 2372160), (140, 2151888), (160, 1882902), (168, 1793240), (192, 1569085), (210, 1434592), (224, 1344930), (240, 1255268), (254, 1186080), (280, 1075944), (320, 941451), (336, 896620), (353, 853440), (381, 790720), (420, 717296), (448, 672465), (480, 627634), (508, 593040), (560, 537972), (635, 474432), (672, 448310), (706, 426720), (762, 395360), (840, 358648), (889, 338880), (960, 313817), (1016, 296520), (1059, 284480), (1120, 268986), (1270, 237216), (1344, 224155), (1412, 213360), (1524, 197680), (1680, 179324), (1765, 170688), (1778, 169440), (1905, 158144), (2032, 148260), (2118, 142240), (2240, 134493), (2471, 121920), (2540, 118608), (2667, 112960), (2824, 106680), (3048, 98840), (3360, 89662), (3530, 85344), (3556, 84720), (3810, 79072), (4064, 74130), (4236, 71120), (4445, 67776), (4942, 60960), (5080, 59304), (5295, 56896), (5334, 56480), (5648, 53340), (6096, 49420), (6720, 44831), (7060, 42672), (7112, 42360), (7413, 40640), (7620, 39536), (8128, 37065), (8472, 35560), (8890, 33888), (9884, 30480), (10160, 29652), (10590, 28448), (10668, 28240), (11296, 26670), (12192, 24710), (12355, 24384), (13335, 22592), (14120, 21336), (14224, 21180), (14826, 20320), (15240, 19768), (16944, 17780)]