401201280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{69653}}^1$

素因数の和:69678

約数の個数: 96

約数和(自身を含む): 1385418060

約数和(自身を除く): 984216780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 69653, 139306, 208959, 278612, 348265, 417918, 557224, 626877, 696530, 835836, 1044795, 1114448, 1253754, 1393060, 1671672, 2089590, 2228896, 2507508, 2786120, 3134385, 3343344, 4179180, 4457792, 5015016, 5572240, 6268770, 6686688, 8358360, 8915584, 10030032, 11144480, 12537540, 13373376, 16716720, 20060064, 22288960, 25075080, 26746752, 33433440, 40120128, 44577920, 50150160, 66866880, 80240256, 100300320, 133733760, 200600640, 401201280]

約数ペア:

[(1, 401201280), (2, 200600640), (3, 133733760), (4, 100300320), (5, 80240256), (6, 66866880), (8, 50150160), (9, 44577920), (10, 40120128), (12, 33433440), (15, 26746752), (16, 25075080), (18, 22288960), (20, 20060064), (24, 16716720), (30, 13373376), (32, 12537540), (36, 11144480), (40, 10030032), (45, 8915584), (48, 8358360), (60, 6686688), (64, 6268770), (72, 5572240), (80, 5015016), (90, 4457792), (96, 4179180), (120, 3343344), (128, 3134385), (144, 2786120), (160, 2507508), (180, 2228896), (192, 2089590), (240, 1671672), (288, 1393060), (320, 1253754), (360, 1114448), (384, 1044795), (480, 835836), (576, 696530), (640, 626877), (720, 557224), (960, 417918), (1152, 348265), (1440, 278612), (1920, 208959), (2880, 139306), (5760, 69653)]