5223120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3132

約数の個数: 80

約数和(自身を含む): 18510720

約数和(自身を除く): 13287600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3109, 6218, 9327, 12436, 15545, 18654, 21763, 24872, 31090, 37308, 43526, 46635, 49744, 62180, 65289, 74616, 87052, 93270, 108815, 124360, 130578, 149232, 174104, 186540, 217630, 248720, 261156, 326445, 348208, 373080, 435260, 522312, 652890, 746160, 870520, 1044624, 1305780, 1741040, 2611560, 5223120]

約数ペア:

[(1, 5223120), (2, 2611560), (3, 1741040), (4, 1305780), (5, 1044624), (6, 870520), (7, 746160), (8, 652890), (10, 522312), (12, 435260), (14, 373080), (15, 348208), (16, 326445), (20, 261156), (21, 248720), (24, 217630), (28, 186540), (30, 174104), (35, 149232), (40, 130578), (42, 124360), (48, 108815), (56, 93270), (60, 87052), (70, 74616), (80, 65289), (84, 62180), (105, 49744), (112, 46635), (120, 43526), (140, 37308), (168, 31090), (210, 24872), (240, 21763), (280, 18654), (336, 15545), (420, 12436), (560, 9327), (840, 6218), (1680, 3109)]