172332480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2126

約数の個数: 112

約数和(自身を含む): 553577760

約数和(自身を除く): 381245280

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, 1335, 1424, 1780, 2017, 2136, 2670, 2848, 3560, 4034, 4272, 5340, 5696, 6051, 7120, 8068, 8544, 10085, 10680, 12102, 14240, 16136, 17088, 20170, 21360, 24204, 28480, 30255, 32272, 40340, 42720, 48408, 60510, 64544, 80680, 85440, 96816, 121020, 129088, 161360, 179513, 193632, 242040, 322720, 359026, 387264, 484080, 538539, 645440, 718052, 897565, 968160, 1077078, 1436104, 1795130, 1936320, 2154156, 2692695, 2872208, 3590260, 4308312, 5385390, 5744416, 7180520, 8616624, 10770780, 11488832, 14361040, 17233248, 21541560, 28722080, 34466496, 43083120, 57444160, 86166240, 172332480]

約数ペア:

[(1, 172332480), (2, 86166240), (3, 57444160), (4, 43083120), (5, 34466496), (6, 28722080), (8, 21541560), (10, 17233248), (12, 14361040), (15, 11488832), (16, 10770780), (20, 8616624), (24, 7180520), (30, 5744416), (32, 5385390), (40, 4308312), (48, 3590260), (60, 2872208), (64, 2692695), (80, 2154156), (89, 1936320), (96, 1795130), (120, 1436104), (160, 1077078), (178, 968160), (192, 897565), (240, 718052), (267, 645440), (320, 538539), (356, 484080), (445, 387264), (480, 359026), (534, 322720), (712, 242040), (890, 193632), (960, 179513), (1068, 161360), (1335, 129088), (1424, 121020), (1780, 96816), (2017, 85440), (2136, 80680), (2670, 64544), (2848, 60510), (3560, 48408), (4034, 42720), (4272, 40340), (5340, 32272), (5696, 30255), (6051, 28480), (7120, 24204), (8068, 21360), (8544, 20170), (10085, 17088), (10680, 16136), (12102, 14240)]