163365120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 603388800

約数和(自身を除く): 440023680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 163, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 326, 348, 360, 384, 432, 435, 464, 480, 489, 522, 540, 576, 580, 640, 652, 696, 720, 768, 783, 815, 864, 870, 928, 960, 978, 1044, 1080, 1152, 1160, 1280, 1304, 1305, 1392, 1440, 1467, 1566, 1630, 1728, 1740, 1856, 1920, 1956, 2088, 2160, 2304, 2320, 2445, 2608, 2610, 2784, 2880, 2934, 3132, 3260, 3456, 3480, 3712, 3840, 3912, 3915, 4176, 4320, 4401, 4640, 4727, 4890, 5216, 5220, 5568, 5760, 5868, 6264, 6520, 6912, 6960, 7335, 7424, 7824, 7830, 8352, 8640, 8802, 9280, 9454, 9780, 10432, 10440, 11136, 11520, 11736, 12528, 13040, 13920, 14181, 14670, 15648, 15660, 16704, 17280, 17604, 18560, 18908, 19560, 20864, 20880, 22005, 22272, 23472, 23635, 25056, 26080, 27840, 28362, 29340, 31296, 31320, 33408, 34560, 35208, 37120, 37816, 39120, 41728, 41760, 42543, 44010, 46944, 47270, 50112, 52160, 55680, 56724, 58680, 62592, 62640, 66816, 70416, 70905, 75632, 78240, 83520, 85086, 88020, 93888, 94540, 100224, 104320, 111360, 113448, 117360, 125184, 125280, 127629, 140832, 141810, 151264, 156480, 167040, 170172, 176040, 187776, 189080, 200448, 208640, 212715, 226896, 234720, 250560, 255258, 281664, 283620, 302528, 312960, 334080, 340344, 352080, 375552, 378160, 425430, 453792, 469440, 501120, 510516, 563328, 567240, 605056, 625920, 638145, 680688, 704160, 756320, 850860, 907584, 938880, 1002240, 1021032, 1126656, 1134480, 1210112, 1276290, 1361376, 1408320, 1512640, 1701720, 1815168, 1877760, 2042064, 2268960, 2552580, 2722752, 2816640, 3025280, 3403440, 3630336, 4084128, 4537920, 5105160, 5445504, 5633280, 6050560, 6806880, 8168256, 9075840, 10210320, 10891008, 13613760, 16336512, 18151680, 20420640, 27227520, 32673024, 40841280, 54455040, 81682560, 163365120]

約数ペア:

[(1, 163365120), (2, 81682560), (3, 54455040), (4, 40841280), (5, 32673024), (6, 27227520), (8, 20420640), (9, 18151680), (10, 16336512), (12, 13613760), (15, 10891008), (16, 10210320), (18, 9075840), (20, 8168256), (24, 6806880), (27, 6050560), (29, 5633280), (30, 5445504), (32, 5105160), (36, 4537920), (40, 4084128), (45, 3630336), (48, 3403440), (54, 3025280), (58, 2816640), (60, 2722752), (64, 2552580), (72, 2268960), (80, 2042064), (87, 1877760), (90, 1815168), (96, 1701720), (108, 1512640), (116, 1408320), (120, 1361376), (128, 1276290), (135, 1210112), (144, 1134480), (145, 1126656), (160, 1021032), (163, 1002240), (174, 938880), (180, 907584), (192, 850860), (216, 756320), (232, 704160), (240, 680688), (256, 638145), (261, 625920), (270, 605056), (288, 567240), (290, 563328), (320, 510516), (326, 501120), (348, 469440), (360, 453792), (384, 425430), (432, 378160), (435, 375552), (464, 352080), (480, 340344), (489, 334080), (522, 312960), (540, 302528), (576, 283620), (580, 281664), (640, 255258), (652, 250560), (696, 234720), (720, 226896), (768, 212715), (783, 208640), (815, 200448), (864, 189080), (870, 187776), (928, 176040), (960, 170172), (978, 167040), (1044, 156480), (1080, 151264), (1152, 141810), (1160, 140832), (1280, 127629), (1304, 125280), (1305, 125184), (1392, 117360), (1440, 113448), (1467, 111360), (1566, 104320), (1630, 100224), (1728, 94540), (1740, 93888), (1856, 88020), (1920, 85086), (1956, 83520), (2088, 78240), (2160, 75632), (2304, 70905), (2320, 70416), (2445, 66816), (2608, 62640), (2610, 62592), (2784, 58680), (2880, 56724), (2934, 55680), (3132, 52160), (3260, 50112), (3456, 47270), (3480, 46944), (3712, 44010), (3840, 42543), (3912, 41760), (3915, 41728), (4176, 39120), (4320, 37816), (4401, 37120), (4640, 35208), (4727, 34560), (4890, 33408), (5216, 31320), (5220, 31296), (5568, 29340), (5760, 28362), (5868, 27840), (6264, 26080), (6520, 25056), (6912, 23635), (6960, 23472), (7335, 22272), (7424, 22005), (7824, 20880), (7830, 20864), (8352, 19560), (8640, 18908), (8802, 18560), (9280, 17604), (9454, 17280), (9780, 16704), (10432, 15660), (10440, 15648), (11136, 14670), (11520, 14181), (11736, 13920), (12528, 13040)]