109637120

素因数分解:

$2^9\times 5^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 80

約数和(自身を含む): 265898160

約数和(自身を除く): 156261040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 128, 160, 226, 256, 320, 379, 452, 512, 565, 640, 758, 904, 1130, 1280, 1516, 1808, 1895, 2260, 2560, 3032, 3616, 3790, 4520, 6064, 7232, 7580, 9040, 12128, 14464, 15160, 18080, 24256, 28928, 30320, 36160, 42827, 48512, 57856, 60640, 72320, 85654, 97024, 121280, 144640, 171308, 194048, 214135, 242560, 289280, 342616, 428270, 485120, 685232, 856540, 970240, 1370464, 1713080, 2740928, 3426160, 5481856, 6852320, 10963712, 13704640, 21927424, 27409280, 54818560, 109637120]

約数ペア:

[(1, 109637120), (2, 54818560), (4, 27409280), (5, 21927424), (8, 13704640), (10, 10963712), (16, 6852320), (20, 5481856), (32, 3426160), (40, 2740928), (64, 1713080), (80, 1370464), (113, 970240), (128, 856540), (160, 685232), (226, 485120), (256, 428270), (320, 342616), (379, 289280), (452, 242560), (512, 214135), (565, 194048), (640, 171308), (758, 144640), (904, 121280), (1130, 97024), (1280, 85654), (1516, 72320), (1808, 60640), (1895, 57856), (2260, 48512), (2560, 42827), (3032, 36160), (3616, 30320), (3790, 28928), (4520, 24256), (6064, 18080), (7232, 15160), (7580, 14464), (9040, 12128)]