40666958080

素因数分解:

$2^8\times 5^1\times 7^3\times {\mathrm{92627}}^1$

素因数の和:92669

約数の個数: 144

約数和(自身を含む): 113598979200

約数和(自身を除く): 72932021120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 343, 392, 448, 490, 560, 640, 686, 784, 896, 980, 1120, 1280, 1372, 1568, 1715, 1792, 1960, 2240, 2744, 3136, 3430, 3920, 4480, 5488, 6272, 6860, 7840, 8960, 10976, 12544, 13720, 15680, 21952, 27440, 31360, 43904, 54880, 62720, 87808, 92627, 109760, 185254, 219520, 370508, 439040, 463135, 648389, 741016, 926270, 1296778, 1482032, 1852540, 2593556, 2964064, 3241945, 3705080, 4538723, 5187112, 5928128, 6483890, 7410160, 9077446, 10374224, 11856256, 12967780, 14820320, 18154892, 20748448, 22693615, 23712512, 25935560, 29640640, 31771061, 36309784, 41496896, 45387230, 51871120, 59281280, 63542122, 72619568, 82993792, 90774460, 103742240, 118562560, 127084244, 145239136, 158855305, 165987584, 181548920, 207484480, 254168488, 290478272, 317710610, 363097840, 414968960, 508336976, 580956544, 635421220, 726195680, 829937920, 1016673952, 1161913088, 1270842440, 1452391360, 2033347904, 2541684880, 2904782720, 4066695808, 5083369760, 5809565440, 8133391616, 10166739520, 20333479040, 40666958080]

約数ペア:

[(1, 40666958080), (2, 20333479040), (4, 10166739520), (5, 8133391616), (7, 5809565440), (8, 5083369760), (10, 4066695808), (14, 2904782720), (16, 2541684880), (20, 2033347904), (28, 1452391360), (32, 1270842440), (35, 1161913088), (40, 1016673952), (49, 829937920), (56, 726195680), (64, 635421220), (70, 580956544), (80, 508336976), (98, 414968960), (112, 363097840), (128, 317710610), (140, 290478272), (160, 254168488), (196, 207484480), (224, 181548920), (245, 165987584), (256, 158855305), (280, 145239136), (320, 127084244), (343, 118562560), (392, 103742240), (448, 90774460), (490, 82993792), (560, 72619568), (640, 63542122), (686, 59281280), (784, 51871120), (896, 45387230), (980, 41496896), (1120, 36309784), (1280, 31771061), (1372, 29640640), (1568, 25935560), (1715, 23712512), (1792, 22693615), (1960, 20748448), (2240, 18154892), (2744, 14820320), (3136, 12967780), (3430, 11856256), (3920, 10374224), (4480, 9077446), (5488, 7410160), (6272, 6483890), (6860, 5928128), (7840, 5187112), (8960, 4538723), (10976, 3705080), (12544, 3241945), (13720, 2964064), (15680, 2593556), (21952, 1852540), (27440, 1482032), (31360, 1296778), (43904, 926270), (54880, 741016), (62720, 648389), (87808, 463135), (92627, 439040), (109760, 370508), (185254, 219520)]