2397360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1427}}^1$

素因数の和:1450

約数の個数: 80

約数和(自身を含む): 8499456

約数和(自身を除く): 6102096

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, 1427, 1680, 2854, 4281, 5708, 7135, 8562, 9989, 11416, 14270, 17124, 19978, 21405, 22832, 28540, 29967, 34248, 39956, 42810, 49945, 57080, 59934, 68496, 79912, 85620, 99890, 114160, 119868, 149835, 159824, 171240, 199780, 239736, 299670, 342480, 399560, 479472, 599340, 799120, 1198680, 2397360]

約数ペア:

[(1, 2397360), (2, 1198680), (3, 799120), (4, 599340), (5, 479472), (6, 399560), (7, 342480), (8, 299670), (10, 239736), (12, 199780), (14, 171240), (15, 159824), (16, 149835), (20, 119868), (21, 114160), (24, 99890), (28, 85620), (30, 79912), (35, 68496), (40, 59934), (42, 57080), (48, 49945), (56, 42810), (60, 39956), (70, 34248), (80, 29967), (84, 28540), (105, 22832), (112, 21405), (120, 19978), (140, 17124), (168, 14270), (210, 11416), (240, 9989), (280, 8562), (336, 7135), (420, 5708), (560, 4281), (840, 2854), (1427, 1680)]