143341440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 192

約数和(自身を含む): 503027280

約数和(自身を除く): 359685840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 617, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1234, 1320, 1408, 1452, 1760, 1815, 1851, 1920, 1936, 2112, 2420, 2468, 2640, 2904, 3085, 3520, 3630, 3702, 3872, 4224, 4840, 4936, 5280, 5808, 6170, 6787, 7040, 7260, 7404, 7744, 9255, 9680, 9872, 10560, 11616, 12340, 13574, 14520, 14808, 15488, 18510, 19360, 19744, 20361, 21120, 23232, 24680, 27148, 29040, 29616, 33935, 37020, 38720, 39488, 40722, 46464, 49360, 54296, 58080, 59232, 67870, 74040, 74657, 77440, 78976, 81444, 98720, 101805, 108592, 116160, 118464, 135740, 148080, 149314, 162888, 197440, 203610, 217184, 223971, 232320, 236928, 271480, 296160, 298628, 325776, 373285, 394880, 407220, 434368, 447942, 542960, 592320, 597256, 651552, 746570, 814440, 868736, 895884, 1085920, 1119855, 1184640, 1194512, 1303104, 1493140, 1628880, 1791768, 2171840, 2239710, 2389024, 2606208, 2986280, 3257760, 3583536, 4343680, 4479420, 4778048, 5972560, 6515520, 7167072, 8958840, 9556096, 11945120, 13031040, 14334144, 17917680, 23890240, 28668288, 35835360, 47780480, 71670720, 143341440]

約数ペア:

[(1, 143341440), (2, 71670720), (3, 47780480), (4, 35835360), (5, 28668288), (6, 23890240), (8, 17917680), (10, 14334144), (11, 13031040), (12, 11945120), (15, 9556096), (16, 8958840), (20, 7167072), (22, 6515520), (24, 5972560), (30, 4778048), (32, 4479420), (33, 4343680), (40, 3583536), (44, 3257760), (48, 2986280), (55, 2606208), (60, 2389024), (64, 2239710), (66, 2171840), (80, 1791768), (88, 1628880), (96, 1493140), (110, 1303104), (120, 1194512), (121, 1184640), (128, 1119855), (132, 1085920), (160, 895884), (165, 868736), (176, 814440), (192, 746570), (220, 651552), (240, 597256), (242, 592320), (264, 542960), (320, 447942), (330, 434368), (352, 407220), (363, 394880), (384, 373285), (440, 325776), (480, 298628), (484, 296160), (528, 271480), (605, 236928), (617, 232320), (640, 223971), (660, 217184), (704, 203610), (726, 197440), (880, 162888), (960, 149314), (968, 148080), (1056, 135740), (1210, 118464), (1234, 116160), (1320, 108592), (1408, 101805), (1452, 98720), (1760, 81444), (1815, 78976), (1851, 77440), (1920, 74657), (1936, 74040), (2112, 67870), (2420, 59232), (2468, 58080), (2640, 54296), (2904, 49360), (3085, 46464), (3520, 40722), (3630, 39488), (3702, 38720), (3872, 37020), (4224, 33935), (4840, 29616), (4936, 29040), (5280, 27148), (5808, 24680), (6170, 23232), (6787, 21120), (7040, 20361), (7260, 19744), (7404, 19360), (7744, 18510), (9255, 15488), (9680, 14808), (9872, 14520), (10560, 13574), (11616, 12340)]