4171402080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{18451}}^1$

素因数の和:18629

約数の個数: 144

約数和(自身を含む): 14326354224

約数和(自身を除く): 10154952144

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, 157, 160, 180, 240, 288, 314, 360, 471, 480, 628, 720, 785, 942, 1256, 1413, 1440, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5024, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 15072, 18451, 18840, 22608, 25120, 28260, 36902, 37680, 45216, 55353, 56520, 73804, 75360, 92255, 110706, 113040, 147608, 166059, 184510, 221412, 226080, 276765, 295216, 332118, 369020, 442824, 553530, 590432, 664236, 738040, 830295, 885648, 1107060, 1328472, 1476080, 1660590, 1771296, 2214120, 2656944, 2896807, 2952160, 3321180, 4428240, 5313888, 5793614, 6642360, 8690421, 8856480, 11587228, 13284720, 14484035, 17380842, 23174456, 26071263, 26569440, 28968070, 34761684, 43452105, 46348912, 52142526, 57936140, 69523368, 86904210, 92697824, 104285052, 115872280, 130356315, 139046736, 173808420, 208570104, 231744560, 260712630, 278093472, 347616840, 417140208, 463489120, 521425260, 695233680, 834280416, 1042850520, 1390467360, 2085701040, 4171402080]

約数ペア:

[(1, 4171402080), (2, 2085701040), (3, 1390467360), (4, 1042850520), (5, 834280416), (6, 695233680), (8, 521425260), (9, 463489120), (10, 417140208), (12, 347616840), (15, 278093472), (16, 260712630), (18, 231744560), (20, 208570104), (24, 173808420), (30, 139046736), (32, 130356315), (36, 115872280), (40, 104285052), (45, 92697824), (48, 86904210), (60, 69523368), (72, 57936140), (80, 52142526), (90, 46348912), (96, 43452105), (120, 34761684), (144, 28968070), (157, 26569440), (160, 26071263), (180, 23174456), (240, 17380842), (288, 14484035), (314, 13284720), (360, 11587228), (471, 8856480), (480, 8690421), (628, 6642360), (720, 5793614), (785, 5313888), (942, 4428240), (1256, 3321180), (1413, 2952160), (1440, 2896807), (1570, 2656944), (1884, 2214120), (2355, 1771296), (2512, 1660590), (2826, 1476080), (3140, 1328472), (3768, 1107060), (4710, 885648), (5024, 830295), (5652, 738040), (6280, 664236), (7065, 590432), (7536, 553530), (9420, 442824), (11304, 369020), (12560, 332118), (14130, 295216), (15072, 276765), (18451, 226080), (18840, 221412), (22608, 184510), (25120, 166059), (28260, 147608), (36902, 113040), (37680, 110706), (45216, 92255), (55353, 75360), (56520, 73804)]