25959120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9833}}^1$

素因数の和:9860

約数の個数: 80

約数和(自身を含む): 87797952

約数和(自身を除く): 61838832

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, 9833, 19666, 29499, 39332, 49165, 58998, 78664, 98330, 108163, 117996, 147495, 157328, 196660, 216326, 235992, 294990, 324489, 393320, 432652, 471984, 540815, 589980, 648978, 786640, 865304, 1081630, 1179960, 1297956, 1622445, 1730608, 2163260, 2359920, 2595912, 3244890, 4326520, 5191824, 6489780, 8653040, 12979560, 25959120]

約数ペア:

[(1, 25959120), (2, 12979560), (3, 8653040), (4, 6489780), (5, 5191824), (6, 4326520), (8, 3244890), (10, 2595912), (11, 2359920), (12, 2163260), (15, 1730608), (16, 1622445), (20, 1297956), (22, 1179960), (24, 1081630), (30, 865304), (33, 786640), (40, 648978), (44, 589980), (48, 540815), (55, 471984), (60, 432652), (66, 393320), (80, 324489), (88, 294990), (110, 235992), (120, 216326), (132, 196660), (165, 157328), (176, 147495), (220, 117996), (240, 108163), (264, 98330), (330, 78664), (440, 58998), (528, 49165), (660, 39332), (880, 29499), (1320, 19666), (2640, 9833)]