5162080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 15240960

約数和(自身を除く): 10078880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 419, 440, 560, 616, 770, 838, 880, 1120, 1232, 1540, 1676, 1760, 2095, 2464, 2933, 3080, 3352, 4190, 4609, 5866, 6160, 6704, 8380, 9218, 11732, 12320, 13408, 14665, 16760, 18436, 23045, 23464, 29330, 32263, 33520, 36872, 46090, 46928, 58660, 64526, 67040, 73744, 92180, 93856, 117320, 129052, 147488, 161315, 184360, 234640, 258104, 322630, 368720, 469280, 516208, 645260, 737440, 1032416, 1290520, 2581040, 5162080]

約数ペア:

[(1, 5162080), (2, 2581040), (4, 1290520), (5, 1032416), (7, 737440), (8, 645260), (10, 516208), (11, 469280), (14, 368720), (16, 322630), (20, 258104), (22, 234640), (28, 184360), (32, 161315), (35, 147488), (40, 129052), (44, 117320), (55, 93856), (56, 92180), (70, 73744), (77, 67040), (80, 64526), (88, 58660), (110, 46928), (112, 46090), (140, 36872), (154, 33520), (160, 32263), (176, 29330), (220, 23464), (224, 23045), (280, 18436), (308, 16760), (352, 14665), (385, 13408), (419, 12320), (440, 11732), (560, 9218), (616, 8380), (770, 6704), (838, 6160), (880, 5866), (1120, 4609), (1232, 4190), (1540, 3352), (1676, 3080), (1760, 2933), (2095, 2464)]