550730880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 512

約数和(自身を含む): 2320704000

約数和(自身を除く): 1769973120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 128, 135, 140, 144, 145, 157, 160, 168, 174, 180, 189, 192, 203, 210, 216, 224, 232, 240, 252, 261, 270, 280, 288, 290, 314, 315, 320, 336, 348, 360, 378, 384, 406, 420, 432, 435, 448, 464, 471, 480, 504, 522, 540, 560, 576, 580, 609, 628, 630, 640, 672, 696, 720, 756, 783, 785, 812, 840, 864, 870, 896, 928, 942, 945, 960, 1008, 1015, 1044, 1080, 1099, 1120, 1152, 1160, 1218, 1256, 1260, 1305, 1344, 1392, 1413, 1440, 1512, 1566, 1570, 1624, 1680, 1728, 1740, 1827, 1856, 1884, 1890, 1920, 2016, 2030, 2088, 2160, 2198, 2240, 2320, 2355, 2436, 2512, 2520, 2610, 2688, 2784, 2826, 2880, 3024, 3045, 3132, 3140, 3248, 3297, 3360, 3456, 3480, 3654, 3712, 3768, 3780, 3915, 4032, 4060, 4176, 4239, 4320, 4396, 4480, 4553, 4640, 4710, 4872, 5024, 5040, 5220, 5481, 5495, 5568, 5652, 5760, 6048, 6090, 6264, 6280, 6496, 6594, 6720, 6960, 7065, 7308, 7536, 7560, 7830, 8064, 8120, 8352, 8478, 8640, 8792, 9106, 9135, 9280, 9420, 9744, 9891, 10048, 10080, 10440, 10962, 10990, 11136, 11304, 12096, 12180, 12528, 12560, 12992, 13188, 13440, 13659, 13920, 14130, 14616, 15072, 15120, 15660, 16240, 16485, 16704, 16956, 17280, 17584, 18212, 18270, 18560, 18840, 19488, 19782, 20096, 20160, 20880, 21195, 21924, 21980, 22608, 22765, 24192, 24360, 25056, 25120, 25984, 26376, 27318, 27405, 27840, 28260, 29232, 29673, 30144, 30240, 31320, 31871, 32480, 32970, 33408, 33912, 35168, 36424, 36540, 37680, 38976, 39564, 40320, 40977, 41760, 42390, 43848, 43960, 45216, 45530, 48720, 49455, 50112, 50240, 52752, 54636, 54810, 55680, 56520, 58464, 59346, 60288, 60480, 62640, 63742, 64960, 65940, 67824, 68295, 70336, 72848, 73080, 75360, 77952, 79128, 81954, 83520, 84780, 87696, 87920, 90432, 91060, 95613, 97440, 98910, 100224, 100480, 105504, 109272, 109620, 113040, 116928, 118692, 120960, 122931, 125280, 127484, 129920, 131880, 135648, 136590, 140672, 145696, 146160, 148365, 150720, 158256, 159355, 163908, 167040, 169560, 175392, 175840, 180864, 182120, 191226, 194880, 197820, 204885, 211008, 218544, 219240, 226080, 233856, 237384, 245862, 250560, 254968, 263760, 271296, 273180, 286839, 291392, 292320, 296730, 301440, 316512, 318710, 327816, 339120, 350784, 351680, 364240, 382452, 389760, 395640, 409770, 422016, 437088, 438480, 452160, 474768, 478065, 491724, 501120, 509936, 527520, 542592, 546360, 573678, 582784, 584640, 593460, 614655, 633024, 637420, 655632, 678240, 701568, 703360, 728480, 764904, 791280, 819540, 860517, 874176, 876960, 904320, 949536, 956130, 983448, 1019872, 1055040, 1092720, 1147356, 1169280, 1186920, 1229310, 1266048, 1274840, 1311264, 1356480, 1434195, 1456960, 1529808, 1582560, 1639080, 1721034, 1748352, 1753920, 1899072, 1912260, 1966896, 2039744, 2110080, 2185440, 2294712, 2373840, 2458620, 2549680, 2622528, 2712960, 2868390, 2913920, 3059616, 3165120, 3278160, 3442068, 3507840, 3798144, 3824520, 3933792, 4079488, 4302585, 4370880, 4589424, 4747680, 4917240, 5099360, 5245056, 5736780, 6119232, 6330240, 6556320, 6884136, 7649040, 7867584, 8605170, 8741760, 9178848, 9495360, 9834480, 10198720, 11473560, 12238464, 13112640, 13768272, 15298080, 15735168, 17210340, 18357696, 18990720, 19668960, 20397440, 22947120, 26225280, 27536544, 30596160, 34420680, 36715392, 39337920, 45894240, 55073088, 61192320, 68841360, 78675840, 91788480, 110146176, 137682720, 183576960, 275365440, 550730880]

約数ペア:

[(1, 550730880), (2, 275365440), (3, 183576960), (4, 137682720), (5, 110146176), (6, 91788480), (7, 78675840), (8, 68841360), (9, 61192320), (10, 55073088), (12, 45894240), (14, 39337920), (15, 36715392), (16, 34420680), (18, 30596160), (20, 27536544), (21, 26225280), (24, 22947120), (27, 20397440), (28, 19668960), (29, 18990720), (30, 18357696), (32, 17210340), (35, 15735168), (36, 15298080), (40, 13768272), (42, 13112640), (45, 12238464), (48, 11473560), (54, 10198720), (56, 9834480), (58, 9495360), (60, 9178848), (63, 8741760), (64, 8605170), (70, 7867584), (72, 7649040), (80, 6884136), (84, 6556320), (87, 6330240), (90, 6119232), (96, 5736780), (105, 5245056), (108, 5099360), (112, 4917240), (116, 4747680), (120, 4589424), (126, 4370880), (128, 4302585), (135, 4079488), (140, 3933792), (144, 3824520), (145, 3798144), (157, 3507840), (160, 3442068), (168, 3278160), (174, 3165120), (180, 3059616), (189, 2913920), (192, 2868390), (203, 2712960), (210, 2622528), (216, 2549680), (224, 2458620), (232, 2373840), (240, 2294712), (252, 2185440), (261, 2110080), (270, 2039744), (280, 1966896), (288, 1912260), (290, 1899072), (314, 1753920), (315, 1748352), (320, 1721034), (336, 1639080), (348, 1582560), (360, 1529808), (378, 1456960), (384, 1434195), (406, 1356480), (420, 1311264), (432, 1274840), (435, 1266048), (448, 1229310), (464, 1186920), (471, 1169280), (480, 1147356), (504, 1092720), (522, 1055040), (540, 1019872), (560, 983448), (576, 956130), (580, 949536), (609, 904320), (628, 876960), (630, 874176), (640, 860517), (672, 819540), (696, 791280), (720, 764904), (756, 728480), (783, 703360), (785, 701568), (812, 678240), (840, 655632), (864, 637420), (870, 633024), (896, 614655), (928, 593460), (942, 584640), (945, 582784), (960, 573678), (1008, 546360), (1015, 542592), (1044, 527520), (1080, 509936), (1099, 501120), (1120, 491724), (1152, 478065), (1160, 474768), (1218, 452160), (1256, 438480), (1260, 437088), (1305, 422016), (1344, 409770), (1392, 395640), (1413, 389760), (1440, 382452), (1512, 364240), (1566, 351680), (1570, 350784), (1624, 339120), (1680, 327816), (1728, 318710), (1740, 316512), (1827, 301440), (1856, 296730), (1884, 292320), (1890, 291392), (1920, 286839), (2016, 273180), (2030, 271296), (2088, 263760), (2160, 254968), (2198, 250560), (2240, 245862), (2320, 237384), (2355, 233856), (2436, 226080), (2512, 219240), (2520, 218544), (2610, 211008), (2688, 204885), (2784, 197820), (2826, 194880), (2880, 191226), (3024, 182120), (3045, 180864), (3132, 175840), (3140, 175392), (3248, 169560), (3297, 167040), (3360, 163908), (3456, 159355), (3480, 158256), (3654, 150720), (3712, 148365), (3768, 146160), (3780, 145696), (3915, 140672), (4032, 136590), (4060, 135648), (4176, 131880), (4239, 129920), (4320, 127484), (4396, 125280), (4480, 122931), (4553, 120960), (4640, 118692), (4710, 116928), (4872, 113040), (5024, 109620), (5040, 109272), (5220, 105504), (5481, 100480), (5495, 100224), (5568, 98910), (5652, 97440), (5760, 95613), (6048, 91060), (6090, 90432), (6264, 87920), (6280, 87696), (6496, 84780), (6594, 83520), (6720, 81954), (6960, 79128), (7065, 77952), (7308, 75360), (7536, 73080), (7560, 72848), (7830, 70336), (8064, 68295), (8120, 67824), (8352, 65940), (8478, 64960), (8640, 63742), (8792, 62640), (9106, 60480), (9135, 60288), (9280, 59346), (9420, 58464), (9744, 56520), (9891, 55680), (10048, 54810), (10080, 54636), (10440, 52752), (10962, 50240), (10990, 50112), (11136, 49455), (11304, 48720), (12096, 45530), (12180, 45216), (12528, 43960), (12560, 43848), (12992, 42390), (13188, 41760), (13440, 40977), (13659, 40320), (13920, 39564), (14130, 38976), (14616, 37680), (15072, 36540), (15120, 36424), (15660, 35168), (16240, 33912), (16485, 33408), (16704, 32970), (16956, 32480), (17280, 31871), (17584, 31320), (18212, 30240), (18270, 30144), (18560, 29673), (18840, 29232), (19488, 28260), (19782, 27840), (20096, 27405), (20160, 27318), (20880, 26376), (21195, 25984), (21924, 25120), (21980, 25056), (22608, 24360), (22765, 24192)]