974484240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{176537}}^1$

素因数の和:176576

約数の個数: 80

約数和(自身を含む): 3152262528

約数和(自身を除く): 2177778288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 176537, 353074, 529611, 706148, 882685, 1059222, 1412296, 1765370, 2118444, 2648055, 2824592, 3530740, 4060351, 4236888, 5296110, 7061480, 8120702, 8473776, 10592220, 12181053, 14122960, 16241404, 20301755, 21184440, 24362106, 32482808, 40603510, 42368880, 48724212, 60905265, 64965616, 81207020, 97448424, 121810530, 162414040, 194896848, 243621060, 324828080, 487242120, 974484240]

約数ペア:

[(1, 974484240), (2, 487242120), (3, 324828080), (4, 243621060), (5, 194896848), (6, 162414040), (8, 121810530), (10, 97448424), (12, 81207020), (15, 64965616), (16, 60905265), (20, 48724212), (23, 42368880), (24, 40603510), (30, 32482808), (40, 24362106), (46, 21184440), (48, 20301755), (60, 16241404), (69, 14122960), (80, 12181053), (92, 10592220), (115, 8473776), (120, 8120702), (138, 7061480), (184, 5296110), (230, 4236888), (240, 4060351), (276, 3530740), (345, 2824592), (368, 2648055), (460, 2118444), (552, 1765370), (690, 1412296), (920, 1059222), (1104, 882685), (1380, 706148), (1840, 529611), (2760, 353074), (5520, 176537)]