61192320

素因数分解:

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

素因数の和:215

約数の個数: 256

約数和(自身を含む): 232070400

約数和(自身を除く): 170878080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 157, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 314, 320, 336, 348, 384, 406, 420, 435, 448, 464, 471, 480, 560, 580, 609, 628, 640, 672, 696, 785, 812, 840, 870, 896, 928, 942, 960, 1015, 1099, 1120, 1160, 1218, 1256, 1344, 1392, 1570, 1624, 1680, 1740, 1856, 1884, 1920, 2030, 2198, 2240, 2320, 2355, 2436, 2512, 2688, 2784, 3045, 3140, 3248, 3297, 3360, 3480, 3712, 3768, 4060, 4396, 4480, 4553, 4640, 4710, 4872, 5024, 5495, 5568, 6090, 6280, 6496, 6594, 6720, 6960, 7536, 8120, 8792, 9106, 9280, 9420, 9744, 10048, 10990, 11136, 12180, 12560, 12992, 13188, 13440, 13659, 13920, 15072, 16240, 16485, 17584, 18212, 18560, 18840, 19488, 20096, 21980, 22765, 24360, 25120, 25984, 26376, 27318, 27840, 30144, 31871, 32480, 32970, 35168, 36424, 37680, 38976, 43960, 45530, 48720, 50240, 52752, 54636, 55680, 60288, 63742, 64960, 65940, 68295, 70336, 72848, 75360, 77952, 87920, 91060, 95613, 97440, 100480, 105504, 109272, 127484, 129920, 131880, 136590, 140672, 145696, 150720, 159355, 175840, 182120, 191226, 194880, 211008, 218544, 254968, 263760, 273180, 291392, 301440, 318710, 351680, 364240, 382452, 389760, 422016, 437088, 478065, 509936, 527520, 546360, 582784, 637420, 703360, 728480, 764904, 874176, 956130, 1019872, 1055040, 1092720, 1274840, 1456960, 1529808, 1748352, 1912260, 2039744, 2110080, 2185440, 2549680, 2913920, 3059616, 3824520, 4079488, 4370880, 5099360, 6119232, 7649040, 8741760, 10198720, 12238464, 15298080, 20397440, 30596160, 61192320]

約数ペア:

[(1, 61192320), (2, 30596160), (3, 20397440), (4, 15298080), (5, 12238464), (6, 10198720), (7, 8741760), (8, 7649040), (10, 6119232), (12, 5099360), (14, 4370880), (15, 4079488), (16, 3824520), (20, 3059616), (21, 2913920), (24, 2549680), (28, 2185440), (29, 2110080), (30, 2039744), (32, 1912260), (35, 1748352), (40, 1529808), (42, 1456960), (48, 1274840), (56, 1092720), (58, 1055040), (60, 1019872), (64, 956130), (70, 874176), (80, 764904), (84, 728480), (87, 703360), (96, 637420), (105, 582784), (112, 546360), (116, 527520), (120, 509936), (128, 478065), (140, 437088), (145, 422016), (157, 389760), (160, 382452), (168, 364240), (174, 351680), (192, 318710), (203, 301440), (210, 291392), (224, 273180), (232, 263760), (240, 254968), (280, 218544), (290, 211008), (314, 194880), (320, 191226), (336, 182120), (348, 175840), (384, 159355), (406, 150720), (420, 145696), (435, 140672), (448, 136590), (464, 131880), (471, 129920), (480, 127484), (560, 109272), (580, 105504), (609, 100480), (628, 97440), (640, 95613), (672, 91060), (696, 87920), (785, 77952), (812, 75360), (840, 72848), (870, 70336), (896, 68295), (928, 65940), (942, 64960), (960, 63742), (1015, 60288), (1099, 55680), (1120, 54636), (1160, 52752), (1218, 50240), (1256, 48720), (1344, 45530), (1392, 43960), (1570, 38976), (1624, 37680), (1680, 36424), (1740, 35168), (1856, 32970), (1884, 32480), (1920, 31871), (2030, 30144), (2198, 27840), (2240, 27318), (2320, 26376), (2355, 25984), (2436, 25120), (2512, 24360), (2688, 22765), (2784, 21980), (3045, 20096), (3140, 19488), (3248, 18840), (3297, 18560), (3360, 18212), (3480, 17584), (3712, 16485), (3768, 16240), (4060, 15072), (4396, 13920), (4480, 13659), (4553, 13440), (4640, 13188), (4710, 12992), (4872, 12560), (5024, 12180), (5495, 11136), (5568, 10990), (6090, 10048), (6280, 9744), (6496, 9420), (6594, 9280), (6720, 9106), (6960, 8792), (7536, 8120)]