1569097520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{24007}}^1$

素因数の和:24082

約数の個数: 80

約数和(自身を含む): 3929629440

約数和(自身を除く): 2360531920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 43, 76, 80, 86, 95, 152, 172, 190, 215, 304, 344, 380, 430, 688, 760, 817, 860, 1520, 1634, 1720, 3268, 3440, 4085, 6536, 8170, 13072, 16340, 24007, 32680, 48014, 65360, 96028, 120035, 192056, 240070, 384112, 456133, 480140, 912266, 960280, 1032301, 1824532, 1920560, 2064602, 2280665, 3649064, 4129204, 4561330, 5161505, 7298128, 8258408, 9122660, 10323010, 16516816, 18245320, 19613719, 20646020, 36490640, 39227438, 41292040, 78454876, 82584080, 98068595, 156909752, 196137190, 313819504, 392274380, 784548760, 1569097520]

約数ペア:

[(1, 1569097520), (2, 784548760), (4, 392274380), (5, 313819504), (8, 196137190), (10, 156909752), (16, 98068595), (19, 82584080), (20, 78454876), (38, 41292040), (40, 39227438), (43, 36490640), (76, 20646020), (80, 19613719), (86, 18245320), (95, 16516816), (152, 10323010), (172, 9122660), (190, 8258408), (215, 7298128), (304, 5161505), (344, 4561330), (380, 4129204), (430, 3649064), (688, 2280665), (760, 2064602), (817, 1920560), (860, 1824532), (1520, 1032301), (1634, 960280), (1720, 912266), (3268, 480140), (3440, 456133), (4085, 384112), (6536, 240070), (8170, 192056), (13072, 120035), (16340, 96028), (24007, 65360), (32680, 48014)]