79348560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17401}}^1$

素因数の和:17436

約数の個数: 80

約数和(自身を含む): 258941760

約数和(自身を除く): 179593200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 17401, 34802, 52203, 69604, 87005, 104406, 139208, 174010, 208812, 261015, 278416, 330619, 348020, 417624, 522030, 661238, 696040, 835248, 991857, 1044060, 1322476, 1392080, 1653095, 1983714, 2088120, 2644952, 3306190, 3967428, 4176240, 4959285, 5289904, 6612380, 7934856, 9918570, 13224760, 15869712, 19837140, 26449520, 39674280, 79348560]

約数ペア:

[(1, 79348560), (2, 39674280), (3, 26449520), (4, 19837140), (5, 15869712), (6, 13224760), (8, 9918570), (10, 7934856), (12, 6612380), (15, 5289904), (16, 4959285), (19, 4176240), (20, 3967428), (24, 3306190), (30, 2644952), (38, 2088120), (40, 1983714), (48, 1653095), (57, 1392080), (60, 1322476), (76, 1044060), (80, 991857), (95, 835248), (114, 696040), (120, 661238), (152, 522030), (190, 417624), (228, 348020), (240, 330619), (285, 278416), (304, 261015), (380, 208812), (456, 174010), (570, 139208), (760, 104406), (912, 87005), (1140, 69604), (1520, 52203), (2280, 34802), (4560, 17401)]