157524480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 320

約数和(自身を含む): 583355520

約数和(自身を除く): 425831040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 53, 54, 60, 64, 72, 80, 86, 90, 96, 106, 108, 120, 128, 129, 135, 144, 159, 160, 172, 180, 192, 212, 215, 216, 240, 256, 258, 265, 270, 288, 318, 320, 344, 360, 384, 387, 424, 430, 432, 477, 480, 512, 516, 530, 540, 576, 636, 640, 645, 688, 720, 768, 774, 795, 848, 860, 864, 954, 960, 1032, 1060, 1080, 1152, 1161, 1272, 1280, 1290, 1376, 1431, 1440, 1536, 1548, 1590, 1696, 1720, 1728, 1908, 1920, 1935, 2064, 2120, 2160, 2279, 2304, 2322, 2385, 2544, 2560, 2580, 2752, 2862, 2880, 3096, 3180, 3392, 3440, 3456, 3816, 3840, 3870, 4128, 4240, 4320, 4558, 4608, 4644, 4770, 5088, 5160, 5504, 5724, 5760, 5805, 6192, 6360, 6784, 6837, 6880, 6912, 7155, 7632, 7680, 7740, 8256, 8480, 8640, 9116, 9288, 9540, 10176, 10320, 11008, 11395, 11448, 11520, 11610, 12384, 12720, 13568, 13674, 13760, 13824, 14310, 15264, 15480, 16512, 16960, 17280, 18232, 18576, 19080, 20352, 20511, 20640, 22016, 22790, 22896, 23040, 23220, 24768, 25440, 27136, 27348, 27520, 28620, 30528, 30960, 33024, 33920, 34185, 34560, 36464, 37152, 38160, 40704, 41022, 41280, 45580, 45792, 46440, 49536, 50880, 54696, 55040, 57240, 61056, 61533, 61920, 66048, 67840, 68370, 69120, 72928, 74304, 76320, 81408, 82044, 82560, 91160, 91584, 92880, 99072, 101760, 102555, 109392, 110080, 114480, 122112, 123066, 123840, 135680, 136740, 145856, 148608, 152640, 164088, 165120, 182320, 183168, 185760, 198144, 203520, 205110, 218784, 228960, 244224, 246132, 247680, 273480, 291712, 297216, 305280, 307665, 328176, 330240, 364640, 366336, 371520, 407040, 410220, 437568, 457920, 492264, 495360, 546960, 583424, 594432, 610560, 615330, 656352, 729280, 732672, 743040, 820440, 875136, 915840, 984528, 990720, 1093920, 1166848, 1221120, 1230660, 1312704, 1458560, 1486080, 1640880, 1750272, 1831680, 1969056, 2187840, 2461320, 2625408, 2917120, 2972160, 3281760, 3500544, 3663360, 3938112, 4375680, 4922640, 5250816, 5834240, 6563520, 7876224, 8751360, 9845280, 10501632, 13127040, 15752448, 17502720, 19690560, 26254080, 31504896, 39381120, 52508160, 78762240, 157524480]

約数ペア:

[(1, 157524480), (2, 78762240), (3, 52508160), (4, 39381120), (5, 31504896), (6, 26254080), (8, 19690560), (9, 17502720), (10, 15752448), (12, 13127040), (15, 10501632), (16, 9845280), (18, 8751360), (20, 7876224), (24, 6563520), (27, 5834240), (30, 5250816), (32, 4922640), (36, 4375680), (40, 3938112), (43, 3663360), (45, 3500544), (48, 3281760), (53, 2972160), (54, 2917120), (60, 2625408), (64, 2461320), (72, 2187840), (80, 1969056), (86, 1831680), (90, 1750272), (96, 1640880), (106, 1486080), (108, 1458560), (120, 1312704), (128, 1230660), (129, 1221120), (135, 1166848), (144, 1093920), (159, 990720), (160, 984528), (172, 915840), (180, 875136), (192, 820440), (212, 743040), (215, 732672), (216, 729280), (240, 656352), (256, 615330), (258, 610560), (265, 594432), (270, 583424), (288, 546960), (318, 495360), (320, 492264), (344, 457920), (360, 437568), (384, 410220), (387, 407040), (424, 371520), (430, 366336), (432, 364640), (477, 330240), (480, 328176), (512, 307665), (516, 305280), (530, 297216), (540, 291712), (576, 273480), (636, 247680), (640, 246132), (645, 244224), (688, 228960), (720, 218784), (768, 205110), (774, 203520), (795, 198144), (848, 185760), (860, 183168), (864, 182320), (954, 165120), (960, 164088), (1032, 152640), (1060, 148608), (1080, 145856), (1152, 136740), (1161, 135680), (1272, 123840), (1280, 123066), (1290, 122112), (1376, 114480), (1431, 110080), (1440, 109392), (1536, 102555), (1548, 101760), (1590, 99072), (1696, 92880), (1720, 91584), (1728, 91160), (1908, 82560), (1920, 82044), (1935, 81408), (2064, 76320), (2120, 74304), (2160, 72928), (2279, 69120), (2304, 68370), (2322, 67840), (2385, 66048), (2544, 61920), (2560, 61533), (2580, 61056), (2752, 57240), (2862, 55040), (2880, 54696), (3096, 50880), (3180, 49536), (3392, 46440), (3440, 45792), (3456, 45580), (3816, 41280), (3840, 41022), (3870, 40704), (4128, 38160), (4240, 37152), (4320, 36464), (4558, 34560), (4608, 34185), (4644, 33920), (4770, 33024), (5088, 30960), (5160, 30528), (5504, 28620), (5724, 27520), (5760, 27348), (5805, 27136), (6192, 25440), (6360, 24768), (6784, 23220), (6837, 23040), (6880, 22896), (6912, 22790), (7155, 22016), (7632, 20640), (7680, 20511), (7740, 20352), (8256, 19080), (8480, 18576), (8640, 18232), (9116, 17280), (9288, 16960), (9540, 16512), (10176, 15480), (10320, 15264), (11008, 14310), (11395, 13824), (11448, 13760), (11520, 13674), (11610, 13568), (12384, 12720)]