2016156750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 5169954816

約数和(自身を除く): 3153798066

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 125, 127, 150, 183, 250, 254, 305, 347, 366, 375, 381, 610, 635, 694, 750, 762, 915, 1041, 1270, 1525, 1735, 1830, 1905, 2082, 3050, 3175, 3470, 3810, 4575, 5205, 6350, 7625, 7747, 8675, 9150, 9525, 10410, 15250, 15494, 15875, 17350, 19050, 21167, 22875, 23241, 26025, 31750, 38735, 42334, 43375, 44069, 45750, 46482, 47625, 52050, 63501, 77470, 86750, 88138, 95250, 105835, 116205, 127002, 130125, 132207, 193675, 211670, 220345, 232410, 260250, 264414, 317505, 387350, 440690, 529175, 581025, 635010, 661035, 968375, 1058350, 1101725, 1162050, 1322070, 1587525, 1936750, 2203450, 2645875, 2688209, 2905125, 3175050, 3305175, 5291750, 5376418, 5508625, 5810250, 6610350, 7937625, 8064627, 11017250, 13441045, 15875250, 16129254, 16525875, 26882090, 33051750, 40323135, 67205225, 80646270, 134410450, 201615675, 336026125, 403231350, 672052250, 1008078375, 2016156750]

約数ペア:

[(1, 2016156750), (2, 1008078375), (3, 672052250), (5, 403231350), (6, 336026125), (10, 201615675), (15, 134410450), (25, 80646270), (30, 67205225), (50, 40323135), (61, 33051750), (75, 26882090), (122, 16525875), (125, 16129254), (127, 15875250), (150, 13441045), (183, 11017250), (250, 8064627), (254, 7937625), (305, 6610350), (347, 5810250), (366, 5508625), (375, 5376418), (381, 5291750), (610, 3305175), (635, 3175050), (694, 2905125), (750, 2688209), (762, 2645875), (915, 2203450), (1041, 1936750), (1270, 1587525), (1525, 1322070), (1735, 1162050), (1830, 1101725), (1905, 1058350), (2082, 968375), (3050, 661035), (3175, 635010), (3470, 581025), (3810, 529175), (4575, 440690), (5205, 387350), (6350, 317505), (7625, 264414), (7747, 260250), (8675, 232410), (9150, 220345), (9525, 211670), (10410, 193675), (15250, 132207), (15494, 130125), (15875, 127002), (17350, 116205), (19050, 105835), (21167, 95250), (22875, 88138), (23241, 86750), (26025, 77470), (31750, 63501), (38735, 52050), (42334, 47625), (43375, 46482), (44069, 45750)]