112338560

素因数分解:

$2^7\times 5^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1129

約数の個数: 64

約数和(自身を含む): 270259200

約数和(自身を除く): 157920640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 191, 320, 382, 640, 764, 919, 955, 1528, 1838, 1910, 3056, 3676, 3820, 4595, 6112, 7352, 7640, 9190, 12224, 14704, 15280, 18380, 24448, 29408, 30560, 36760, 58816, 61120, 73520, 117632, 122240, 147040, 175529, 294080, 351058, 588160, 702116, 877645, 1404232, 1755290, 2808464, 3510580, 5616928, 7021160, 11233856, 14042320, 22467712, 28084640, 56169280, 112338560]

約数ペア:

[(1, 112338560), (2, 56169280), (4, 28084640), (5, 22467712), (8, 14042320), (10, 11233856), (16, 7021160), (20, 5616928), (32, 3510580), (40, 2808464), (64, 1755290), (80, 1404232), (128, 877645), (160, 702116), (191, 588160), (320, 351058), (382, 294080), (640, 175529), (764, 147040), (919, 122240), (955, 117632), (1528, 73520), (1838, 61120), (1910, 58816), (3056, 36760), (3676, 30560), (3820, 29408), (4595, 24448), (6112, 18380), (7352, 15280), (7640, 14704), (9190, 12224)]