26326560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4250

約数の個数: 96

約数和(自身を含む): 89328960

約数和(自身を除く): 63002400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 4219, 6240, 8438, 12657, 16876, 21095, 25314, 33752, 42190, 50628, 54847, 63285, 67504, 84380, 101256, 109694, 126570, 135008, 164541, 168760, 202512, 219388, 253140, 274235, 329082, 337520, 405024, 438776, 506280, 548470, 658164, 675040, 822705, 877552, 1012560, 1096940, 1316328, 1645410, 1755104, 2025120, 2193880, 2632656, 3290820, 4387760, 5265312, 6581640, 8775520, 13163280, 26326560]

約数ペア:

[(1, 26326560), (2, 13163280), (3, 8775520), (4, 6581640), (5, 5265312), (6, 4387760), (8, 3290820), (10, 2632656), (12, 2193880), (13, 2025120), (15, 1755104), (16, 1645410), (20, 1316328), (24, 1096940), (26, 1012560), (30, 877552), (32, 822705), (39, 675040), (40, 658164), (48, 548470), (52, 506280), (60, 438776), (65, 405024), (78, 337520), (80, 329082), (96, 274235), (104, 253140), (120, 219388), (130, 202512), (156, 168760), (160, 164541), (195, 135008), (208, 126570), (240, 109694), (260, 101256), (312, 84380), (390, 67504), (416, 63285), (480, 54847), (520, 50628), (624, 42190), (780, 33752), (1040, 25314), (1248, 21095), (1560, 16876), (2080, 12657), (3120, 8438), (4219, 6240)]