47885040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{3167}}^1$

素因数の和:3196

約数の個数: 160

約数和(自身を含む): 188559360

約数和(自身を除く): 140674320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3167, 3780, 5040, 6334, 7560, 9501, 12668, 15120, 15835, 19002, 22169, 25336, 28503, 31670, 38004, 44338, 47505, 50672, 57006, 63340, 66507, 76008, 85509, 88676, 95010, 110845, 114012, 126680, 133014, 142515, 152016, 171018, 177352, 190020, 199521, 221690, 228024, 253360, 266028, 285030, 332535, 342036, 354704, 380040, 399042, 427545, 443380, 456048, 532056, 570060, 598563, 665070, 684072, 760080, 798084, 855090, 886760, 997605, 1064112, 1140120, 1197126, 1330140, 1368144, 1596168, 1710180, 1773520, 1995210, 2280240, 2394252, 2660280, 2992815, 3192336, 3420360, 3990420, 4788504, 5320560, 5985630, 6840720, 7980840, 9577008, 11971260, 15961680, 23942520, 47885040]

約数ペア:

[(1, 47885040), (2, 23942520), (3, 15961680), (4, 11971260), (5, 9577008), (6, 7980840), (7, 6840720), (8, 5985630), (9, 5320560), (10, 4788504), (12, 3990420), (14, 3420360), (15, 3192336), (16, 2992815), (18, 2660280), (20, 2394252), (21, 2280240), (24, 1995210), (27, 1773520), (28, 1710180), (30, 1596168), (35, 1368144), (36, 1330140), (40, 1197126), (42, 1140120), (45, 1064112), (48, 997605), (54, 886760), (56, 855090), (60, 798084), (63, 760080), (70, 684072), (72, 665070), (80, 598563), (84, 570060), (90, 532056), (105, 456048), (108, 443380), (112, 427545), (120, 399042), (126, 380040), (135, 354704), (140, 342036), (144, 332535), (168, 285030), (180, 266028), (189, 253360), (210, 228024), (216, 221690), (240, 199521), (252, 190020), (270, 177352), (280, 171018), (315, 152016), (336, 142515), (360, 133014), (378, 126680), (420, 114012), (432, 110845), (504, 95010), (540, 88676), (560, 85509), (630, 76008), (720, 66507), (756, 63340), (840, 57006), (945, 50672), (1008, 47505), (1080, 44338), (1260, 38004), (1512, 31670), (1680, 28503), (1890, 25336), (2160, 22169), (2520, 19002), (3024, 15835), (3167, 15120), (3780, 12668), (5040, 9501), (6334, 7560)]