333760140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{264889}}^1$

素因数の和:264911

約数の個数: 72

約数和(自身を含む): 1157039520

約数和(自身を除く): 823279380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 264889, 529778, 794667, 1059556, 1324445, 1589334, 1854223, 2384001, 2648890, 3178668, 3708446, 3973335, 4768002, 5297780, 5562669, 7416892, 7946670, 9271115, 9536004, 11125338, 11920005, 15893340, 16688007, 18542230, 22250676, 23840010, 27813345, 33376014, 37084460, 47680020, 55626690, 66752028, 83440035, 111253380, 166880070, 333760140]

約数ペア:

[(1, 333760140), (2, 166880070), (3, 111253380), (4, 83440035), (5, 66752028), (6, 55626690), (7, 47680020), (9, 37084460), (10, 33376014), (12, 27813345), (14, 23840010), (15, 22250676), (18, 18542230), (20, 16688007), (21, 15893340), (28, 11920005), (30, 11125338), (35, 9536004), (36, 9271115), (42, 7946670), (45, 7416892), (60, 5562669), (63, 5297780), (70, 4768002), (84, 3973335), (90, 3708446), (105, 3178668), (126, 2648890), (140, 2384001), (180, 1854223), (210, 1589334), (252, 1324445), (315, 1059556), (420, 794667), (630, 529778), (1260, 264889)]