1025687040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19079}}^1$

素因数の和:19112

約数の個数: 160

約数和(自身を含む): 3747617280

約数和(自身を除く): 2721930240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 19079, 26880, 38158, 53760, 57237, 76316, 95395, 114474, 133553, 152632, 190790, 228948, 267106, 286185, 305264, 381580, 400659, 457896, 534212, 572370, 610528, 667765, 763160, 801318, 915792, 1068424, 1144740, 1221056, 1335530, 1526320, 1602636, 1831584, 2003295, 2136848, 2289480, 2442112, 2671060, 3052640, 3205272, 3663168, 4006590, 4273696, 4578960, 4884224, 5342120, 6105280, 6410544, 7326336, 8013180, 8547392, 9157920, 9768448, 10684240, 12210560, 12821088, 14652672, 16026360, 17094784, 18315840, 21368480, 24421120, 25642176, 29305344, 32052720, 34189568, 36631680, 42736960, 48842240, 51284352, 64105440, 68379136, 73263360, 85473920, 102568704, 128210880, 146526720, 170947840, 205137408, 256421760, 341895680, 512843520, 1025687040]

約数ペア:

[(1, 1025687040), (2, 512843520), (3, 341895680), (4, 256421760), (5, 205137408), (6, 170947840), (7, 146526720), (8, 128210880), (10, 102568704), (12, 85473920), (14, 73263360), (15, 68379136), (16, 64105440), (20, 51284352), (21, 48842240), (24, 42736960), (28, 36631680), (30, 34189568), (32, 32052720), (35, 29305344), (40, 25642176), (42, 24421120), (48, 21368480), (56, 18315840), (60, 17094784), (64, 16026360), (70, 14652672), (80, 12821088), (84, 12210560), (96, 10684240), (105, 9768448), (112, 9157920), (120, 8547392), (128, 8013180), (140, 7326336), (160, 6410544), (168, 6105280), (192, 5342120), (210, 4884224), (224, 4578960), (240, 4273696), (256, 4006590), (280, 3663168), (320, 3205272), (336, 3052640), (384, 2671060), (420, 2442112), (448, 2289480), (480, 2136848), (512, 2003295), (560, 1831584), (640, 1602636), (672, 1526320), (768, 1335530), (840, 1221056), (896, 1144740), (960, 1068424), (1120, 915792), (1280, 801318), (1344, 763160), (1536, 667765), (1680, 610528), (1792, 572370), (1920, 534212), (2240, 457896), (2560, 400659), (2688, 381580), (3360, 305264), (3584, 286185), (3840, 267106), (4480, 228948), (5376, 190790), (6720, 152632), (7680, 133553), (8960, 114474), (10752, 95395), (13440, 76316), (17920, 57237), (19079, 53760), (26880, 38158)]