289465930080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{201018007}}^1$

素因数の和:201018028

約数の個数: 72

約数和(自身を含む): 987802491312

約数和(自身を除く): 698336561232

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 201018007, 402036014, 603054021, 804072028, 1005090035, 1206108042, 1608144056, 1809162063, 2010180070, 2412216084, 3015270105, 3216288112, 3618324126, 4020360140, 4824432168, 6030540210, 6432576224, 7236648252, 8040720280, 9045810315, 9648864336, 12061080420, 14473296504, 16081440560, 18091620630, 19297728672, 24122160840, 28946593008, 32162881120, 36183241260, 48244321680, 57893186016, 72366482520, 96488643360, 144732965040, 289465930080]

約数ペア:

[(1, 289465930080), (2, 144732965040), (3, 96488643360), (4, 72366482520), (5, 57893186016), (6, 48244321680), (8, 36183241260), (9, 32162881120), (10, 28946593008), (12, 24122160840), (15, 19297728672), (16, 18091620630), (18, 16081440560), (20, 14473296504), (24, 12061080420), (30, 9648864336), (32, 9045810315), (36, 8040720280), (40, 7236648252), (45, 6432576224), (48, 6030540210), (60, 4824432168), (72, 4020360140), (80, 3618324126), (90, 3216288112), (96, 3015270105), (120, 2412216084), (144, 2010180070), (160, 1809162063), (180, 1608144056), (240, 1206108042), (288, 1005090035), (360, 804072028), (480, 603054021), (720, 402036014), (1440, 201018007)]