69681120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{811}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 220993920

約数和(自身を除く): 151312800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 716, 811, 895, 1074, 1432, 1622, 1790, 2148, 2433, 2685, 2864, 3244, 3580, 4055, 4296, 4866, 5370, 5728, 6488, 7160, 8110, 8592, 9732, 10740, 12165, 12976, 14320, 16220, 17184, 19464, 21480, 24330, 25952, 28640, 32440, 38928, 42960, 48660, 64880, 77856, 85920, 97320, 129760, 145169, 194640, 290338, 389280, 435507, 580676, 725845, 871014, 1161352, 1451690, 1742028, 2177535, 2322704, 2903380, 3484056, 4355070, 4645408, 5806760, 6968112, 8710140, 11613520, 13936224, 17420280, 23227040, 34840560, 69681120]

約数ペア:

[(1, 69681120), (2, 34840560), (3, 23227040), (4, 17420280), (5, 13936224), (6, 11613520), (8, 8710140), (10, 6968112), (12, 5806760), (15, 4645408), (16, 4355070), (20, 3484056), (24, 2903380), (30, 2322704), (32, 2177535), (40, 1742028), (48, 1451690), (60, 1161352), (80, 871014), (96, 725845), (120, 580676), (160, 435507), (179, 389280), (240, 290338), (358, 194640), (480, 145169), (537, 129760), (716, 97320), (811, 85920), (895, 77856), (1074, 64880), (1432, 48660), (1622, 42960), (1790, 38928), (2148, 32440), (2433, 28640), (2685, 25952), (2864, 24330), (3244, 21480), (3580, 19464), (4055, 17184), (4296, 16220), (4866, 14320), (5370, 12976), (5728, 12165), (6488, 10740), (7160, 9732), (8110, 8592)]