264900300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{126143}}^1$

素因数の和:126167

約数の個数: 72

約数和(自身を含む): 875943936

約数和(自身を除く): 611043636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 126143, 252286, 378429, 504572, 630715, 756858, 883001, 1261430, 1513716, 1766002, 1892145, 2522860, 2649003, 3153575, 3532004, 3784290, 4415005, 5298006, 6307150, 7568580, 8830010, 9460725, 10596012, 12614300, 13245015, 17660020, 18921450, 22075025, 26490030, 37842900, 44150050, 52980060, 66225075, 88300100, 132450150, 264900300]

約数ペア:

[(1, 264900300), (2, 132450150), (3, 88300100), (4, 66225075), (5, 52980060), (6, 44150050), (7, 37842900), (10, 26490030), (12, 22075025), (14, 18921450), (15, 17660020), (20, 13245015), (21, 12614300), (25, 10596012), (28, 9460725), (30, 8830010), (35, 7568580), (42, 6307150), (50, 5298006), (60, 4415005), (70, 3784290), (75, 3532004), (84, 3153575), (100, 2649003), (105, 2522860), (140, 1892145), (150, 1766002), (175, 1513716), (210, 1261430), (300, 883001), (350, 756858), (420, 630715), (525, 504572), (700, 378429), (1050, 252286), (2100, 126143)]