190770360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3429

約数の個数: 128

約数和(自身を含む): 639048960

約数和(自身を除く): 448278600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2365, 2580, 2838, 3361, 3784, 4730, 5160, 5676, 6722, 7095, 9460, 10083, 11352, 13444, 14190, 16805, 18920, 20166, 26888, 28380, 33610, 36971, 40332, 50415, 56760, 67220, 73942, 80664, 100830, 110913, 134440, 144523, 147884, 184855, 201660, 221826, 289046, 295768, 369710, 403320, 433569, 443652, 554565, 578092, 722615, 739420, 867138, 887304, 1109130, 1156184, 1445230, 1478840, 1589753, 1734276, 2167845, 2218260, 2890460, 3179506, 3468552, 4335690, 4436520, 4769259, 5780920, 6359012, 7948765, 8671380, 9538518, 12718024, 15897530, 17342760, 19077036, 23846295, 31795060, 38154072, 47692590, 63590120, 95385180, 190770360]

約数ペア:

[(1, 190770360), (2, 95385180), (3, 63590120), (4, 47692590), (5, 38154072), (6, 31795060), (8, 23846295), (10, 19077036), (11, 17342760), (12, 15897530), (15, 12718024), (20, 9538518), (22, 8671380), (24, 7948765), (30, 6359012), (33, 5780920), (40, 4769259), (43, 4436520), (44, 4335690), (55, 3468552), (60, 3179506), (66, 2890460), (86, 2218260), (88, 2167845), (110, 1734276), (120, 1589753), (129, 1478840), (132, 1445230), (165, 1156184), (172, 1109130), (215, 887304), (220, 867138), (258, 739420), (264, 722615), (330, 578092), (344, 554565), (430, 443652), (440, 433569), (473, 403320), (516, 369710), (645, 295768), (660, 289046), (860, 221826), (946, 201660), (1032, 184855), (1290, 147884), (1320, 144523), (1419, 134440), (1720, 110913), (1892, 100830), (2365, 80664), (2580, 73942), (2838, 67220), (3361, 56760), (3784, 50415), (4730, 40332), (5160, 36971), (5676, 33610), (6722, 28380), (7095, 26888), (9460, 20166), (10083, 18920), (11352, 16805), (13444, 14190)]