2559260640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79579}}^1$

素因数の和:79664

約数の個数: 96

約数和(自身を含む): 8182097280

約数和(自身を除く): 5622836640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 3216, 4020, 5360, 6432, 8040, 10720, 16080, 32160, 79579, 159158, 238737, 318316, 397895, 477474, 636632, 795790, 954948, 1193685, 1273264, 1591580, 1909896, 2387370, 2546528, 3183160, 3819792, 4774740, 5331793, 6366320, 7639584, 9549480, 10663586, 12732640, 15995379, 19098960, 21327172, 26658965, 31990758, 38197920, 42654344, 53317930, 63981516, 79976895, 85308688, 106635860, 127963032, 159953790, 170617376, 213271720, 255926064, 319907580, 426543440, 511852128, 639815160, 853086880, 1279630320, 2559260640]

約数ペア:

[(1, 2559260640), (2, 1279630320), (3, 853086880), (4, 639815160), (5, 511852128), (6, 426543440), (8, 319907580), (10, 255926064), (12, 213271720), (15, 170617376), (16, 159953790), (20, 127963032), (24, 106635860), (30, 85308688), (32, 79976895), (40, 63981516), (48, 53317930), (60, 42654344), (67, 38197920), (80, 31990758), (96, 26658965), (120, 21327172), (134, 19098960), (160, 15995379), (201, 12732640), (240, 10663586), (268, 9549480), (335, 7639584), (402, 6366320), (480, 5331793), (536, 4774740), (670, 3819792), (804, 3183160), (1005, 2546528), (1072, 2387370), (1340, 1909896), (1608, 1591580), (2010, 1273264), (2144, 1193685), (2680, 954948), (3216, 795790), (4020, 636632), (5360, 477474), (6432, 397895), (8040, 318316), (10720, 238737), (16080, 159158), (32160, 79579)]