140067840

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:868

約数の個数: 176

約数和(自身を含む): 489314880

約数和(自身を除く): 349247040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 829, 880, 960, 1024, 1056, 1280, 1320, 1408, 1536, 1658, 1760, 1920, 2112, 2487, 2560, 2640, 2816, 3072, 3316, 3520, 3840, 4145, 4224, 4974, 5120, 5280, 5632, 6632, 7040, 7680, 8290, 8448, 9119, 9948, 10560, 11264, 12435, 13264, 14080, 15360, 16580, 16896, 18238, 19896, 21120, 24870, 26528, 27357, 28160, 33160, 33792, 36476, 39792, 42240, 45595, 49740, 53056, 54714, 56320, 66320, 72952, 79584, 84480, 91190, 99480, 106112, 109428, 132640, 136785, 145904, 159168, 168960, 182380, 198960, 212224, 218856, 265280, 273570, 291808, 318336, 364760, 397920, 424448, 437712, 530560, 547140, 583616, 636672, 729520, 795840, 848896, 875424, 1061120, 1094280, 1167232, 1273344, 1459040, 1591680, 1750848, 2122240, 2188560, 2334464, 2546688, 2918080, 3183360, 3501696, 4244480, 4377120, 4668928, 5836160, 6366720, 7003392, 8754240, 9337856, 11672320, 12733440, 14006784, 17508480, 23344640, 28013568, 35016960, 46689280, 70033920, 140067840]

約数ペア:

[(1, 140067840), (2, 70033920), (3, 46689280), (4, 35016960), (5, 28013568), (6, 23344640), (8, 17508480), (10, 14006784), (11, 12733440), (12, 11672320), (15, 9337856), (16, 8754240), (20, 7003392), (22, 6366720), (24, 5836160), (30, 4668928), (32, 4377120), (33, 4244480), (40, 3501696), (44, 3183360), (48, 2918080), (55, 2546688), (60, 2334464), (64, 2188560), (66, 2122240), (80, 1750848), (88, 1591680), (96, 1459040), (110, 1273344), (120, 1167232), (128, 1094280), (132, 1061120), (160, 875424), (165, 848896), (176, 795840), (192, 729520), (220, 636672), (240, 583616), (256, 547140), (264, 530560), (320, 437712), (330, 424448), (352, 397920), (384, 364760), (440, 318336), (480, 291808), (512, 273570), (528, 265280), (640, 218856), (660, 212224), (704, 198960), (768, 182380), (829, 168960), (880, 159168), (960, 145904), (1024, 136785), (1056, 132640), (1280, 109428), (1320, 106112), (1408, 99480), (1536, 91190), (1658, 84480), (1760, 79584), (1920, 72952), (2112, 66320), (2487, 56320), (2560, 54714), (2640, 53056), (2816, 49740), (3072, 45595), (3316, 42240), (3520, 39792), (3840, 36476), (4145, 33792), (4224, 33160), (4974, 28160), (5120, 27357), (5280, 26528), (5632, 24870), (6632, 21120), (7040, 19896), (7680, 18238), (8290, 16896), (8448, 16580), (9119, 15360), (9948, 14080), (10560, 13264), (11264, 12435)]