42564480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{3167}}^1$

素因数の和:3196

約数の個数: 128

約数和(自身を含む): 155105280

約数和(自身を除く): 112540800

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, 3167, 3360, 4480, 6334, 6720, 9501, 12668, 13440, 15835, 19002, 22169, 25336, 31670, 38004, 44338, 47505, 50672, 63340, 66507, 76008, 88676, 95010, 101344, 110845, 126680, 133014, 152016, 177352, 190020, 202688, 221690, 253360, 266028, 304032, 332535, 354704, 380040, 405376, 443380, 506720, 532056, 608064, 665070, 709408, 760080, 886760, 1013440, 1064112, 1216128, 1330140, 1418816, 1520160, 1773520, 2026880, 2128224, 2660280, 2837632, 3040320, 3547040, 4256448, 5320560, 6080640, 7094080, 8512896, 10641120, 14188160, 21282240, 42564480]

約数ペア:

[(1, 42564480), (2, 21282240), (3, 14188160), (4, 10641120), (5, 8512896), (6, 7094080), (7, 6080640), (8, 5320560), (10, 4256448), (12, 3547040), (14, 3040320), (15, 2837632), (16, 2660280), (20, 2128224), (21, 2026880), (24, 1773520), (28, 1520160), (30, 1418816), (32, 1330140), (35, 1216128), (40, 1064112), (42, 1013440), (48, 886760), (56, 760080), (60, 709408), (64, 665070), (70, 608064), (80, 532056), (84, 506720), (96, 443380), (105, 405376), (112, 380040), (120, 354704), (128, 332535), (140, 304032), (160, 266028), (168, 253360), (192, 221690), (210, 202688), (224, 190020), (240, 177352), (280, 152016), (320, 133014), (336, 126680), (384, 110845), (420, 101344), (448, 95010), (480, 88676), (560, 76008), (640, 66507), (672, 63340), (840, 50672), (896, 47505), (960, 44338), (1120, 38004), (1344, 31670), (1680, 25336), (1920, 22169), (2240, 19002), (2688, 15835), (3167, 13440), (3360, 12668), (4480, 9501), (6334, 6720)]