1292123280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1297}}^1$

素因数の和:1913

約数の個数: 160

約数和(自身を含む): 4589063424

約数和(自身を除く): 3296940144

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, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 593, 840, 1186, 1297, 1680, 1779, 2372, 2594, 2965, 3558, 3891, 4151, 4744, 5188, 5930, 6485, 7116, 7782, 8302, 8895, 9079, 9488, 10376, 11860, 12453, 12970, 14232, 15564, 16604, 17790, 18158, 19455, 20752, 20755, 23720, 24906, 25940, 27237, 28464, 31128, 33208, 35580, 36316, 38910, 41510, 45395, 47440, 49812, 51880, 54474, 62256, 62265, 66416, 71160, 72632, 77820, 83020, 90790, 99624, 103760, 108948, 124530, 136185, 142320, 145264, 155640, 166040, 181580, 199248, 217896, 249060, 272370, 311280, 332080, 363160, 435792, 498120, 544740, 726320, 769121, 996240, 1089480, 1538242, 2178960, 2307363, 3076484, 3845605, 4614726, 5383847, 6152968, 7691210, 9229452, 10767694, 11536815, 12305936, 15382420, 16151541, 18458904, 21535388, 23073630, 26919235, 30764840, 32303082, 36917808, 43070776, 46147260, 53838470, 61529680, 64606164, 80757705, 86141552, 92294520, 107676940, 129212328, 161515410, 184589040, 215353880, 258424656, 323030820, 430707760, 646061640, 1292123280]

約数ペア:

[(1, 1292123280), (2, 646061640), (3, 430707760), (4, 323030820), (5, 258424656), (6, 215353880), (7, 184589040), (8, 161515410), (10, 129212328), (12, 107676940), (14, 92294520), (15, 86141552), (16, 80757705), (20, 64606164), (21, 61529680), (24, 53838470), (28, 46147260), (30, 43070776), (35, 36917808), (40, 32303082), (42, 30764840), (48, 26919235), (56, 23073630), (60, 21535388), (70, 18458904), (80, 16151541), (84, 15382420), (105, 12305936), (112, 11536815), (120, 10767694), (140, 9229452), (168, 7691210), (210, 6152968), (240, 5383847), (280, 4614726), (336, 3845605), (420, 3076484), (560, 2307363), (593, 2178960), (840, 1538242), (1186, 1089480), (1297, 996240), (1680, 769121), (1779, 726320), (2372, 544740), (2594, 498120), (2965, 435792), (3558, 363160), (3891, 332080), (4151, 311280), (4744, 272370), (5188, 249060), (5930, 217896), (6485, 199248), (7116, 181580), (7782, 166040), (8302, 155640), (8895, 145264), (9079, 142320), (9488, 136185), (10376, 124530), (11860, 108948), (12453, 103760), (12970, 99624), (14232, 90790), (15564, 83020), (16604, 77820), (17790, 72632), (18158, 71160), (19455, 66416), (20752, 62265), (20755, 62256), (23720, 54474), (24906, 51880), (25940, 49812), (27237, 47440), (28464, 45395), (31128, 41510), (33208, 38910), (35580, 36316)]