1458362080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1811}}^1$

素因数の和:2552

約数の個数: 96

約数和(自身を含む): 3945231360

約数和(自身を除く): 2486869280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 719, 1120, 1438, 1811, 2876, 3595, 3622, 5033, 5752, 7190, 7244, 9055, 10066, 11504, 12677, 14380, 14488, 18110, 20132, 23008, 25165, 25354, 28760, 28976, 36220, 40264, 50330, 50708, 57520, 57952, 63385, 72440, 80528, 100660, 101416, 115040, 126770, 144880, 161056, 201320, 202832, 253540, 289760, 402640, 405664, 507080, 805280, 1014160, 1302109, 2028320, 2604218, 5208436, 6510545, 9114763, 10416872, 13021090, 18229526, 20833744, 26042180, 36459052, 41667488, 45573815, 52084360, 72918104, 91147630, 104168720, 145836208, 182295260, 208337440, 291672416, 364590520, 729181040, 1458362080]

約数ペア:

[(1, 1458362080), (2, 729181040), (4, 364590520), (5, 291672416), (7, 208337440), (8, 182295260), (10, 145836208), (14, 104168720), (16, 91147630), (20, 72918104), (28, 52084360), (32, 45573815), (35, 41667488), (40, 36459052), (56, 26042180), (70, 20833744), (80, 18229526), (112, 13021090), (140, 10416872), (160, 9114763), (224, 6510545), (280, 5208436), (560, 2604218), (719, 2028320), (1120, 1302109), (1438, 1014160), (1811, 805280), (2876, 507080), (3595, 405664), (3622, 402640), (5033, 289760), (5752, 253540), (7190, 202832), (7244, 201320), (9055, 161056), (10066, 144880), (11504, 126770), (12677, 115040), (14380, 101416), (14488, 100660), (18110, 80528), (20132, 72440), (23008, 63385), (25165, 57952), (25354, 57520), (28760, 50708), (28976, 50330), (36220, 40264)]