105689280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1346

約数の個数: 112

約数和(自身を含む): 339608160

約数和(自身を除く): 233918880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 890, 960, 1068, 1237, 1335, 1424, 1780, 2136, 2474, 2670, 2848, 3560, 3711, 4272, 4948, 5340, 5696, 6185, 7120, 7422, 8544, 9896, 10680, 12370, 14240, 14844, 17088, 18555, 19792, 21360, 24740, 28480, 29688, 37110, 39584, 42720, 49480, 59376, 74220, 79168, 85440, 98960, 110093, 118752, 148440, 197920, 220186, 237504, 296880, 330279, 395840, 440372, 550465, 593760, 660558, 880744, 1100930, 1187520, 1321116, 1651395, 1761488, 2201860, 2642232, 3302790, 3522976, 4403720, 5284464, 6605580, 7045952, 8807440, 10568928, 13211160, 17614880, 21137856, 26422320, 35229760, 52844640, 105689280]

約数ペア:

[(1, 105689280), (2, 52844640), (3, 35229760), (4, 26422320), (5, 21137856), (6, 17614880), (8, 13211160), (10, 10568928), (12, 8807440), (15, 7045952), (16, 6605580), (20, 5284464), (24, 4403720), (30, 3522976), (32, 3302790), (40, 2642232), (48, 2201860), (60, 1761488), (64, 1651395), (80, 1321116), (89, 1187520), (96, 1100930), (120, 880744), (160, 660558), (178, 593760), (192, 550465), (240, 440372), (267, 395840), (320, 330279), (356, 296880), (445, 237504), (480, 220186), (534, 197920), (712, 148440), (890, 118752), (960, 110093), (1068, 98960), (1237, 85440), (1335, 79168), (1424, 74220), (1780, 59376), (2136, 49480), (2474, 42720), (2670, 39584), (2848, 37110), (3560, 29688), (3711, 28480), (4272, 24740), (4948, 21360), (5340, 19792), (5696, 18555), (6185, 17088), (7120, 14844), (7422, 14240), (8544, 12370), (9896, 10680)]