269996160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{20089}}^1$

素因数の和:20118

約数の個数: 128

約数和(自身を含む): 983606400

約数和(自身を除く): 713610240

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, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 20089, 40178, 60267, 80356, 100445, 120534, 140623, 160712, 200890, 241068, 281246, 301335, 321424, 401780, 421869, 482136, 562492, 602670, 642848, 703115, 803560, 843738, 964272, 1124984, 1205340, 1285696, 1406230, 1607120, 1687476, 1928544, 2109345, 2249968, 2410680, 2571392, 2812460, 3214240, 3374952, 3857088, 4218690, 4499936, 4821360, 5624920, 6428480, 6749904, 7714176, 8437380, 8999872, 9642720, 11249840, 12856960, 13499808, 16874760, 17999744, 19285440, 22499680, 26999616, 33749520, 38570880, 44999360, 53999232, 67499040, 89998720, 134998080, 269996160]

約数ペア:

[(1, 269996160), (2, 134998080), (3, 89998720), (4, 67499040), (5, 53999232), (6, 44999360), (7, 38570880), (8, 33749520), (10, 26999616), (12, 22499680), (14, 19285440), (15, 17999744), (16, 16874760), (20, 13499808), (21, 12856960), (24, 11249840), (28, 9642720), (30, 8999872), (32, 8437380), (35, 7714176), (40, 6749904), (42, 6428480), (48, 5624920), (56, 4821360), (60, 4499936), (64, 4218690), (70, 3857088), (80, 3374952), (84, 3214240), (96, 2812460), (105, 2571392), (112, 2410680), (120, 2249968), (128, 2109345), (140, 1928544), (160, 1687476), (168, 1607120), (192, 1406230), (210, 1285696), (224, 1205340), (240, 1124984), (280, 964272), (320, 843738), (336, 803560), (384, 703115), (420, 642848), (448, 602670), (480, 562492), (560, 482136), (640, 421869), (672, 401780), (840, 321424), (896, 301335), (960, 281246), (1120, 241068), (1344, 200890), (1680, 160712), (1920, 140623), (2240, 120534), (2688, 100445), (3360, 80356), (4480, 60267), (6720, 40178), (13440, 20089)]