3558240

素因数分解:

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

素因数の和:381

約数の個数: 144

約数和(自身を含む): 13916448

約数和(自身を除く): 10358208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 353, 360, 420, 480, 504, 560, 630, 672, 706, 720, 840, 1008, 1059, 1120, 1260, 1412, 1440, 1680, 1765, 2016, 2118, 2471, 2520, 2824, 3177, 3360, 3530, 4236, 4942, 5040, 5295, 5648, 6354, 7060, 7413, 8472, 9884, 10080, 10590, 11296, 12355, 12708, 14120, 14826, 15885, 16944, 19768, 21180, 22239, 24710, 25416, 28240, 29652, 31770, 33888, 37065, 39536, 42360, 44478, 49420, 50832, 56480, 59304, 63540, 74130, 79072, 84720, 88956, 98840, 101664, 111195, 118608, 127080, 148260, 169440, 177912, 197680, 222390, 237216, 254160, 296520, 355824, 395360, 444780, 508320, 593040, 711648, 889560, 1186080, 1779120, 3558240]

約数ペア:

[(1, 3558240), (2, 1779120), (3, 1186080), (4, 889560), (5, 711648), (6, 593040), (7, 508320), (8, 444780), (9, 395360), (10, 355824), (12, 296520), (14, 254160), (15, 237216), (16, 222390), (18, 197680), (20, 177912), (21, 169440), (24, 148260), (28, 127080), (30, 118608), (32, 111195), (35, 101664), (36, 98840), (40, 88956), (42, 84720), (45, 79072), (48, 74130), (56, 63540), (60, 59304), (63, 56480), (70, 50832), (72, 49420), (80, 44478), (84, 42360), (90, 39536), (96, 37065), (105, 33888), (112, 31770), (120, 29652), (126, 28240), (140, 25416), (144, 24710), (160, 22239), (168, 21180), (180, 19768), (210, 16944), (224, 15885), (240, 14826), (252, 14120), (280, 12708), (288, 12355), (315, 11296), (336, 10590), (353, 10080), (360, 9884), (420, 8472), (480, 7413), (504, 7060), (560, 6354), (630, 5648), (672, 5295), (706, 5040), (720, 4942), (840, 4236), (1008, 3530), (1059, 3360), (1120, 3177), (1260, 2824), (1412, 2520), (1440, 2471), (1680, 2118), (1765, 2016)]