66034320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25013}}^1$

素因数の和:25040

約数の個数: 80

約数和(自身を含む): 223324992

約数和(自身を除く): 157290672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 25013, 50026, 75039, 100052, 125065, 150078, 200104, 250130, 275143, 300156, 375195, 400208, 500260, 550286, 600312, 750390, 825429, 1000520, 1100572, 1200624, 1375715, 1500780, 1650858, 2001040, 2201144, 2751430, 3001560, 3301716, 4127145, 4402288, 5502860, 6003120, 6603432, 8254290, 11005720, 13206864, 16508580, 22011440, 33017160, 66034320]

約数ペア:

[(1, 66034320), (2, 33017160), (3, 22011440), (4, 16508580), (5, 13206864), (6, 11005720), (8, 8254290), (10, 6603432), (11, 6003120), (12, 5502860), (15, 4402288), (16, 4127145), (20, 3301716), (22, 3001560), (24, 2751430), (30, 2201144), (33, 2001040), (40, 1650858), (44, 1500780), (48, 1375715), (55, 1200624), (60, 1100572), (66, 1000520), (80, 825429), (88, 750390), (110, 600312), (120, 550286), (132, 500260), (165, 400208), (176, 375195), (220, 300156), (240, 275143), (264, 250130), (330, 200104), (440, 150078), (528, 125065), (660, 100052), (880, 75039), (1320, 50026), (2640, 25013)]