104432000

素因数分解:

$2^7\times 5^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 128

約数和(自身を含む): 266366880

約数和(自身を除く): 161934880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 107, 122, 125, 128, 160, 200, 214, 244, 250, 305, 320, 400, 428, 488, 500, 535, 610, 640, 800, 856, 976, 1000, 1070, 1220, 1525, 1600, 1712, 1952, 2000, 2140, 2440, 2675, 3050, 3200, 3424, 3904, 4000, 4280, 4880, 5350, 6100, 6527, 6848, 7625, 7808, 8000, 8560, 9760, 10700, 12200, 13054, 13375, 13696, 15250, 16000, 17120, 19520, 21400, 24400, 26108, 26750, 30500, 32635, 34240, 39040, 42800, 48800, 52216, 53500, 61000, 65270, 68480, 85600, 97600, 104432, 107000, 122000, 130540, 163175, 171200, 195200, 208864, 214000, 244000, 261080, 326350, 342400, 417728, 428000, 488000, 522160, 652700, 815875, 835456, 856000, 976000, 1044320, 1305400, 1631750, 1712000, 2088640, 2610800, 3263500, 4177280, 5221600, 6527000, 10443200, 13054000, 20886400, 26108000, 52216000, 104432000]

約数ペア:

[(1, 104432000), (2, 52216000), (4, 26108000), (5, 20886400), (8, 13054000), (10, 10443200), (16, 6527000), (20, 5221600), (25, 4177280), (32, 3263500), (40, 2610800), (50, 2088640), (61, 1712000), (64, 1631750), (80, 1305400), (100, 1044320), (107, 976000), (122, 856000), (125, 835456), (128, 815875), (160, 652700), (200, 522160), (214, 488000), (244, 428000), (250, 417728), (305, 342400), (320, 326350), (400, 261080), (428, 244000), (488, 214000), (500, 208864), (535, 195200), (610, 171200), (640, 163175), (800, 130540), (856, 122000), (976, 107000), (1000, 104432), (1070, 97600), (1220, 85600), (1525, 68480), (1600, 65270), (1712, 61000), (1952, 53500), (2000, 52216), (2140, 48800), (2440, 42800), (2675, 39040), (3050, 34240), (3200, 32635), (3424, 30500), (3904, 26750), (4000, 26108), (4280, 24400), (4880, 21400), (5350, 19520), (6100, 17120), (6527, 16000), (6848, 15250), (7625, 13696), (7808, 13375), (8000, 13054), (8560, 12200), (9760, 10700)]