245087040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23209}}^1$

素因数の和:23240

約数の個数: 112

約数和(自身を含む): 848928960

約数和(自身を除く): 603841920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 23209, 46418, 69627, 92836, 116045, 139254, 185672, 232090, 255299, 278508, 348135, 371344, 464180, 510598, 557016, 696270, 742688, 765897, 928360, 1021196, 1114032, 1276495, 1392540, 1485376, 1531794, 1856720, 2042392, 2228064, 2552990, 2785080, 3063588, 3713440, 3829485, 4084784, 4456128, 5105980, 5570160, 6127176, 7426880, 7658970, 8169568, 10211960, 11140320, 12254352, 15317940, 16339136, 20423920, 22280640, 24508704, 30635880, 40847840, 49017408, 61271760, 81695680, 122543520, 245087040]

約数ペア:

[(1, 245087040), (2, 122543520), (3, 81695680), (4, 61271760), (5, 49017408), (6, 40847840), (8, 30635880), (10, 24508704), (11, 22280640), (12, 20423920), (15, 16339136), (16, 15317940), (20, 12254352), (22, 11140320), (24, 10211960), (30, 8169568), (32, 7658970), (33, 7426880), (40, 6127176), (44, 5570160), (48, 5105980), (55, 4456128), (60, 4084784), (64, 3829485), (66, 3713440), (80, 3063588), (88, 2785080), (96, 2552990), (110, 2228064), (120, 2042392), (132, 1856720), (160, 1531794), (165, 1485376), (176, 1392540), (192, 1276495), (220, 1114032), (240, 1021196), (264, 928360), (320, 765897), (330, 742688), (352, 696270), (440, 557016), (480, 510598), (528, 464180), (660, 371344), (704, 348135), (880, 278508), (960, 255299), (1056, 232090), (1320, 185672), (1760, 139254), (2112, 116045), (2640, 92836), (3520, 69627), (5280, 46418), (10560, 23209)]