897516480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{133559}}^1$

素因数の和:133586

約数の個数: 112

約数和(自身を含む): 3256727040

約数和(自身を除く): 2359210560

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 133559, 267118, 400677, 534236, 667795, 801354, 934913, 1068472, 1335590, 1602708, 1869826, 2003385, 2136944, 2671180, 2804739, 3205416, 3739652, 4006770, 4273888, 4674565, 5342360, 5609478, 6410832, 7479304, 8013540, 8547776, 9349130, 10684720, 11218956, 12821664, 14023695, 14958608, 16027080, 18698260, 21369440, 22437912, 25643328, 28047390, 29917216, 32054160, 37396520, 42738880, 44875824, 56094780, 59834432, 64108320, 74793040, 89751648, 112189560, 128216640, 149586080, 179503296, 224379120, 299172160, 448758240, 897516480]

約数ペア:

[(1, 897516480), (2, 448758240), (3, 299172160), (4, 224379120), (5, 179503296), (6, 149586080), (7, 128216640), (8, 112189560), (10, 89751648), (12, 74793040), (14, 64108320), (15, 59834432), (16, 56094780), (20, 44875824), (21, 42738880), (24, 37396520), (28, 32054160), (30, 29917216), (32, 28047390), (35, 25643328), (40, 22437912), (42, 21369440), (48, 18698260), (56, 16027080), (60, 14958608), (64, 14023695), (70, 12821664), (80, 11218956), (84, 10684720), (96, 9349130), (105, 8547776), (112, 8013540), (120, 7479304), (140, 6410832), (160, 5609478), (168, 5342360), (192, 4674565), (210, 4273888), (224, 4006770), (240, 3739652), (280, 3205416), (320, 2804739), (336, 2671180), (420, 2136944), (448, 2003385), (480, 1869826), (560, 1602708), (672, 1335590), (840, 1068472), (960, 934913), (1120, 801354), (1344, 667795), (1680, 534236), (2240, 400677), (3360, 267118), (6720, 133559)]