171450960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{1217}}^1$

素因数の和:1820

約数の個数: 80

約数和(自身を含む): 532840896

約数和(自身を除く): 361389936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 1174, 1217, 1761, 2348, 2434, 2935, 3522, 3651, 4696, 4868, 5870, 6085, 7044, 7302, 8805, 9392, 9736, 11740, 12170, 14088, 14604, 17610, 18255, 19472, 23480, 24340, 28176, 29208, 35220, 36510, 46960, 48680, 58416, 70440, 73020, 97360, 140880, 146040, 292080, 714379, 1428758, 2143137, 2857516, 3571895, 4286274, 5715032, 7143790, 8572548, 10715685, 11430064, 14287580, 17145096, 21431370, 28575160, 34290192, 42862740, 57150320, 85725480, 171450960]

約数ペア:

[(1, 171450960), (2, 85725480), (3, 57150320), (4, 42862740), (5, 34290192), (6, 28575160), (8, 21431370), (10, 17145096), (12, 14287580), (15, 11430064), (16, 10715685), (20, 8572548), (24, 7143790), (30, 5715032), (40, 4286274), (48, 3571895), (60, 2857516), (80, 2143137), (120, 1428758), (240, 714379), (587, 292080), (1174, 146040), (1217, 140880), (1761, 97360), (2348, 73020), (2434, 70440), (2935, 58416), (3522, 48680), (3651, 46960), (4696, 36510), (4868, 35220), (5870, 29208), (6085, 28176), (7044, 24340), (7302, 23480), (8805, 19472), (9392, 18255), (9736, 17610), (11740, 14604), (12170, 14088)]