146661200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{52379}}^1$

素因数の和:52404

約数の個数: 60

約数和(自身を含む): 402697440

約数和(自身を除く): 256036240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 52379, 104758, 209516, 261895, 366653, 419032, 523790, 733306, 838064, 1047580, 1309475, 1466612, 1833265, 2095160, 2618950, 2933224, 3666530, 4190320, 5237900, 5866448, 7333060, 9166325, 10475800, 14666120, 18332650, 20951600, 29332240, 36665300, 73330600, 146661200]

約数ペア:

[(1, 146661200), (2, 73330600), (4, 36665300), (5, 29332240), (7, 20951600), (8, 18332650), (10, 14666120), (14, 10475800), (16, 9166325), (20, 7333060), (25, 5866448), (28, 5237900), (35, 4190320), (40, 3666530), (50, 2933224), (56, 2618950), (70, 2095160), (80, 1833265), (100, 1466612), (112, 1309475), (140, 1047580), (175, 838064), (200, 733306), (280, 523790), (350, 419032), (400, 366653), (560, 261895), (700, 209516), (1400, 104758), (2800, 52379)]