1295694960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7951}}^1$

素因数の和:8071

約数の個数: 160

約数和(自身を含む): 4638369792

約数和(自身を除く): 3342674832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 4656, 5432, 5820, 6790, 7760, 7951, 8148, 10185, 10864, 11640, 13580, 15902, 16296, 20370, 23280, 23853, 27160, 31804, 32592, 39755, 40740, 47706, 54320, 55657, 63608, 79510, 81480, 95412, 111314, 119265, 127216, 159020, 162960, 166971, 190824, 222628, 238530, 278285, 318040, 333942, 381648, 445256, 477060, 556570, 636080, 667884, 771247, 834855, 890512, 954120, 1113140, 1335768, 1542494, 1669710, 1908240, 2226280, 2313741, 2671536, 3084988, 3339420, 3856235, 4452560, 4627482, 5398729, 6169976, 6678840, 7712470, 9254964, 10797458, 11568705, 12339952, 13357680, 15424940, 16196187, 18509928, 21594916, 23137410, 26993645, 30849880, 32392374, 37019856, 43189832, 46274820, 53987290, 61699760, 64784748, 80980935, 86379664, 92549640, 107974580, 129569496, 161961870, 185099280, 215949160, 259138992, 323923740, 431898320, 647847480, 1295694960]

約数ペア:

[(1, 1295694960), (2, 647847480), (3, 431898320), (4, 323923740), (5, 259138992), (6, 215949160), (7, 185099280), (8, 161961870), (10, 129569496), (12, 107974580), (14, 92549640), (15, 86379664), (16, 80980935), (20, 64784748), (21, 61699760), (24, 53987290), (28, 46274820), (30, 43189832), (35, 37019856), (40, 32392374), (42, 30849880), (48, 26993645), (56, 23137410), (60, 21594916), (70, 18509928), (80, 16196187), (84, 15424940), (97, 13357680), (105, 12339952), (112, 11568705), (120, 10797458), (140, 9254964), (168, 7712470), (194, 6678840), (210, 6169976), (240, 5398729), (280, 4627482), (291, 4452560), (336, 3856235), (388, 3339420), (420, 3084988), (485, 2671536), (560, 2313741), (582, 2226280), (679, 1908240), (776, 1669710), (840, 1542494), (970, 1335768), (1164, 1113140), (1358, 954120), (1455, 890512), (1552, 834855), (1680, 771247), (1940, 667884), (2037, 636080), (2328, 556570), (2716, 477060), (2910, 445256), (3395, 381648), (3880, 333942), (4074, 318040), (4656, 278285), (5432, 238530), (5820, 222628), (6790, 190824), (7760, 166971), (7951, 162960), (8148, 159020), (10185, 127216), (10864, 119265), (11640, 111314), (13580, 95412), (15902, 81480), (16296, 79510), (20370, 63608), (23280, 55657), (23853, 54320), (27160, 47706), (31804, 40740), (32592, 39755)]