283828046520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{172607}}^1$

素因数の和:172885

約数の個数: 128

約数和(自身を含む): 867955875840

約数和(自身を除く): 584127829320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 193, 213, 284, 355, 386, 426, 568, 579, 710, 772, 852, 965, 1065, 1158, 1420, 1544, 1704, 1930, 2130, 2316, 2840, 2895, 3860, 4260, 4632, 5790, 7720, 8520, 11580, 13703, 23160, 27406, 41109, 54812, 68515, 82218, 109624, 137030, 164436, 172607, 205545, 274060, 328872, 345214, 411090, 517821, 548120, 690428, 822180, 863035, 1035642, 1380856, 1644360, 1726070, 2071284, 2589105, 3452140, 4142568, 5178210, 6904280, 10356420, 12255097, 20712840, 24510194, 33313151, 36765291, 49020388, 61275485, 66626302, 73530582, 98040776, 99939453, 122550970, 133252604, 147061164, 166565755, 183826455, 199878906, 245101940, 266505208, 294122328, 333131510, 367652910, 399757812, 490203880, 499697265, 666263020, 735305820, 799515624, 999394530, 1332526040, 1470611640, 1998789060, 2365233721, 3997578120, 4730467442, 7095701163, 9460934884, 11826168605, 14191402326, 18921869768, 23652337210, 28382804652, 35478505815, 47304674420, 56765609304, 70957011630, 94609348840, 141914023260, 283828046520]

約数ペア:

[(1, 283828046520), (2, 141914023260), (3, 94609348840), (4, 70957011630), (5, 56765609304), (6, 47304674420), (8, 35478505815), (10, 28382804652), (12, 23652337210), (15, 18921869768), (20, 14191402326), (24, 11826168605), (30, 9460934884), (40, 7095701163), (60, 4730467442), (71, 3997578120), (120, 2365233721), (142, 1998789060), (193, 1470611640), (213, 1332526040), (284, 999394530), (355, 799515624), (386, 735305820), (426, 666263020), (568, 499697265), (579, 490203880), (710, 399757812), (772, 367652910), (852, 333131510), (965, 294122328), (1065, 266505208), (1158, 245101940), (1420, 199878906), (1544, 183826455), (1704, 166565755), (1930, 147061164), (2130, 133252604), (2316, 122550970), (2840, 99939453), (2895, 98040776), (3860, 73530582), (4260, 66626302), (4632, 61275485), (5790, 49020388), (7720, 36765291), (8520, 33313151), (11580, 24510194), (13703, 20712840), (23160, 12255097), (27406, 10356420), (41109, 6904280), (54812, 5178210), (68515, 4142568), (82218, 3452140), (109624, 2589105), (137030, 2071284), (164436, 1726070), (172607, 1644360), (205545, 1380856), (274060, 1035642), (328872, 863035), (345214, 822180), (411090, 690428), (517821, 548120)]