329826000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{7853}}^1$

素因数の和:7886

約数の個数: 160

約数和(自身を含む): 1215422208

約数和(自身を除く): 885596208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5250, 6000, 7000, 7853, 8400, 10500, 14000, 15706, 21000, 23559, 31412, 39265, 42000, 47118, 54971, 62824, 78530, 94236, 109942, 117795, 125648, 157060, 164913, 188472, 196325, 219884, 235590, 274855, 314120, 329826, 376944, 392650, 439768, 471180, 549710, 588975, 628240, 659652, 785300, 824565, 879536, 942360, 981625, 1099420, 1177950, 1319304, 1374275, 1570600, 1649130, 1884720, 1963250, 2198840, 2355900, 2638608, 2748550, 2944875, 3141200, 3298260, 3926500, 4122825, 4397680, 4711800, 5497100, 5889750, 6596520, 6871375, 7853000, 8245650, 9423600, 10994200, 11779500, 13193040, 13742750, 15706000, 16491300, 20614125, 21988400, 23559000, 27485500, 32982600, 41228250, 47118000, 54971000, 65965200, 82456500, 109942000, 164913000, 329826000]

約数ペア:

[(1, 329826000), (2, 164913000), (3, 109942000), (4, 82456500), (5, 65965200), (6, 54971000), (7, 47118000), (8, 41228250), (10, 32982600), (12, 27485500), (14, 23559000), (15, 21988400), (16, 20614125), (20, 16491300), (21, 15706000), (24, 13742750), (25, 13193040), (28, 11779500), (30, 10994200), (35, 9423600), (40, 8245650), (42, 7853000), (48, 6871375), (50, 6596520), (56, 5889750), (60, 5497100), (70, 4711800), (75, 4397680), (80, 4122825), (84, 3926500), (100, 3298260), (105, 3141200), (112, 2944875), (120, 2748550), (125, 2638608), (140, 2355900), (150, 2198840), (168, 1963250), (175, 1884720), (200, 1649130), (210, 1570600), (240, 1374275), (250, 1319304), (280, 1177950), (300, 1099420), (336, 981625), (350, 942360), (375, 879536), (400, 824565), (420, 785300), (500, 659652), (525, 628240), (560, 588975), (600, 549710), (700, 471180), (750, 439768), (840, 392650), (875, 376944), (1000, 329826), (1050, 314120), (1200, 274855), (1400, 235590), (1500, 219884), (1680, 196325), (1750, 188472), (2000, 164913), (2100, 157060), (2625, 125648), (2800, 117795), (3000, 109942), (3500, 94236), (4200, 78530), (5250, 62824), (6000, 54971), (7000, 47118), (7853, 42000), (8400, 39265), (10500, 31412), (14000, 23559), (15706, 21000)]