27632000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 75422880

約数和(自身を除く): 47790880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 157, 160, 176, 200, 220, 250, 275, 314, 320, 352, 400, 440, 500, 550, 628, 640, 704, 785, 800, 880, 1000, 1100, 1256, 1375, 1408, 1570, 1600, 1727, 1760, 2000, 2200, 2512, 2750, 3140, 3200, 3454, 3520, 3925, 4000, 4400, 5024, 5500, 6280, 6908, 7040, 7850, 8000, 8635, 8800, 10048, 11000, 12560, 13816, 15700, 16000, 17270, 17600, 19625, 20096, 22000, 25120, 27632, 31400, 34540, 35200, 39250, 43175, 44000, 50240, 55264, 62800, 69080, 78500, 86350, 88000, 100480, 110528, 125600, 138160, 157000, 172700, 176000, 215875, 221056, 251200, 276320, 314000, 345400, 431750, 502400, 552640, 628000, 690800, 863500, 1105280, 1256000, 1381600, 1727000, 2512000, 2763200, 3454000, 5526400, 6908000, 13816000, 27632000]

約数ペア:

[(1, 27632000), (2, 13816000), (4, 6908000), (5, 5526400), (8, 3454000), (10, 2763200), (11, 2512000), (16, 1727000), (20, 1381600), (22, 1256000), (25, 1105280), (32, 863500), (40, 690800), (44, 628000), (50, 552640), (55, 502400), (64, 431750), (80, 345400), (88, 314000), (100, 276320), (110, 251200), (125, 221056), (128, 215875), (157, 176000), (160, 172700), (176, 157000), (200, 138160), (220, 125600), (250, 110528), (275, 100480), (314, 88000), (320, 86350), (352, 78500), (400, 69080), (440, 62800), (500, 55264), (550, 50240), (628, 44000), (640, 43175), (704, 39250), (785, 35200), (800, 34540), (880, 31400), (1000, 27632), (1100, 25120), (1256, 22000), (1375, 20096), (1408, 19625), (1570, 17600), (1600, 17270), (1727, 16000), (1760, 15700), (2000, 13816), (2200, 12560), (2512, 11000), (2750, 10048), (3140, 8800), (3200, 8635), (3454, 8000), (3520, 7850), (3925, 7040), (4000, 6908), (4400, 6280), (5024, 5500)]