9488640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 34731648

約数和(自身を除く): 25243008

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 353, 384, 420, 448, 480, 560, 640, 672, 706, 768, 840, 896, 960, 1059, 1120, 1280, 1344, 1412, 1680, 1765, 1792, 1920, 2118, 2240, 2471, 2688, 2824, 3360, 3530, 3840, 4236, 4480, 4942, 5295, 5376, 5648, 6720, 7060, 7413, 8472, 8960, 9884, 10590, 11296, 12355, 13440, 14120, 14826, 16944, 19768, 21180, 22592, 24710, 26880, 28240, 29652, 33888, 37065, 39536, 42360, 45184, 49420, 56480, 59304, 67776, 74130, 79072, 84720, 90368, 98840, 112960, 118608, 135552, 148260, 158144, 169440, 197680, 225920, 237216, 271104, 296520, 316288, 338880, 395360, 451840, 474432, 593040, 632576, 677760, 790720, 948864, 1186080, 1355520, 1581440, 1897728, 2372160, 3162880, 4744320, 9488640]

約数ペア:

[(1, 9488640), (2, 4744320), (3, 3162880), (4, 2372160), (5, 1897728), (6, 1581440), (7, 1355520), (8, 1186080), (10, 948864), (12, 790720), (14, 677760), (15, 632576), (16, 593040), (20, 474432), (21, 451840), (24, 395360), (28, 338880), (30, 316288), (32, 296520), (35, 271104), (40, 237216), (42, 225920), (48, 197680), (56, 169440), (60, 158144), (64, 148260), (70, 135552), (80, 118608), (84, 112960), (96, 98840), (105, 90368), (112, 84720), (120, 79072), (128, 74130), (140, 67776), (160, 59304), (168, 56480), (192, 49420), (210, 45184), (224, 42360), (240, 39536), (256, 37065), (280, 33888), (320, 29652), (336, 28240), (353, 26880), (384, 24710), (420, 22592), (448, 21180), (480, 19768), (560, 16944), (640, 14826), (672, 14120), (706, 13440), (768, 12355), (840, 11296), (896, 10590), (960, 9884), (1059, 8960), (1120, 8472), (1280, 7413), (1344, 7060), (1412, 6720), (1680, 5648), (1765, 5376), (1792, 5295), (1920, 4942), (2118, 4480), (2240, 4236), (2471, 3840), (2688, 3530), (2824, 3360)]