431412480

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 432

約数和(自身を含む): 1651715520

約数和(自身を除く): 1220303040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 73, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 146, 152, 160, 162, 171, 180, 190, 192, 216, 219, 228, 240, 243, 256, 270, 285, 288, 292, 304, 320, 324, 342, 360, 365, 380, 384, 405, 432, 438, 456, 480, 486, 513, 540, 570, 576, 584, 608, 640, 648, 657, 684, 720, 730, 760, 768, 810, 855, 864, 876, 912, 960, 972, 1026, 1080, 1095, 1140, 1152, 1168, 1215, 1216, 1280, 1296, 1314, 1368, 1387, 1440, 1460, 1520, 1539, 1620, 1710, 1728, 1752, 1824, 1920, 1944, 1971, 2052, 2160, 2190, 2280, 2304, 2336, 2430, 2432, 2565, 2592, 2628, 2736, 2774, 2880, 2920, 3040, 3078, 3240, 3285, 3420, 3456, 3504, 3648, 3840, 3888, 3942, 4104, 4161, 4320, 4380, 4560, 4617, 4672, 4860, 4864, 5130, 5184, 5256, 5472, 5548, 5760, 5840, 5913, 6080, 6156, 6480, 6570, 6840, 6912, 6935, 7008, 7296, 7695, 7776, 7884, 8208, 8322, 8640, 8760, 9120, 9234, 9344, 9720, 9855, 10260, 10368, 10512, 10944, 11096, 11520, 11680, 11826, 12160, 12312, 12483, 12960, 13140, 13680, 13870, 14016, 14592, 15390, 15552, 15768, 16416, 16644, 17280, 17520, 17739, 18240, 18468, 18688, 19440, 19710, 20520, 20736, 20805, 21024, 21888, 22192, 23085, 23360, 23652, 24320, 24624, 24966, 25920, 26280, 27360, 27740, 28032, 29565, 30780, 31104, 31536, 32832, 33288, 34560, 35040, 35478, 36480, 36936, 37449, 38880, 39420, 41040, 41610, 42048, 43776, 44384, 46170, 46720, 47304, 49248, 49932, 51840, 52560, 54720, 55480, 56064, 59130, 61560, 62208, 62415, 63072, 65664, 66576, 70080, 70956, 72960, 73872, 74898, 77760, 78840, 82080, 83220, 84096, 88695, 88768, 92340, 93440, 94608, 98496, 99864, 103680, 105120, 109440, 110960, 112347, 118260, 123120, 124830, 126144, 131328, 133152, 140160, 141912, 147744, 149796, 155520, 157680, 164160, 166440, 168192, 177390, 177536, 184680, 187245, 189216, 196992, 199728, 210240, 218880, 221920, 224694, 236520, 246240, 249660, 252288, 266304, 280320, 283824, 295488, 299592, 311040, 315360, 328320, 332880, 337041, 354780, 355072, 369360, 374490, 378432, 393984, 399456, 420480, 443840, 449388, 473040, 492480, 499320, 504576, 532608, 561735, 567648, 590976, 599184, 630720, 656640, 665760, 674082, 709560, 738720, 748980, 756864, 798912, 840960, 887680, 898776, 946080, 984960, 998640, 1065216, 1123470, 1135296, 1181952, 1198368, 1261440, 1331520, 1348164, 1419120, 1477440, 1497960, 1513728, 1597824, 1685205, 1775360, 1797552, 1892160, 1969920, 1997280, 2246940, 2270592, 2396736, 2522880, 2663040, 2696328, 2838240, 2954880, 2995920, 3195648, 3370410, 3595104, 3784320, 3994560, 4493880, 4541184, 4793472, 5326080, 5392656, 5676480, 5909760, 5991840, 6740820, 7190208, 7568640, 7989120, 8987760, 9586944, 10785312, 11352960, 11983680, 13481640, 14380416, 15978240, 17975520, 21570624, 22705920, 23967360, 26963280, 28760832, 35951040, 43141248, 47934720, 53926560, 71902080, 86282496, 107853120, 143804160, 215706240, 431412480]

約数ペア:

[(1, 431412480), (2, 215706240), (3, 143804160), (4, 107853120), (5, 86282496), (6, 71902080), (8, 53926560), (9, 47934720), (10, 43141248), (12, 35951040), (15, 28760832), (16, 26963280), (18, 23967360), (19, 22705920), (20, 21570624), (24, 17975520), (27, 15978240), (30, 14380416), (32, 13481640), (36, 11983680), (38, 11352960), (40, 10785312), (45, 9586944), (48, 8987760), (54, 7989120), (57, 7568640), (60, 7190208), (64, 6740820), (72, 5991840), (73, 5909760), (76, 5676480), (80, 5392656), (81, 5326080), (90, 4793472), (95, 4541184), (96, 4493880), (108, 3994560), (114, 3784320), (120, 3595104), (128, 3370410), (135, 3195648), (144, 2995920), (146, 2954880), (152, 2838240), (160, 2696328), (162, 2663040), (171, 2522880), (180, 2396736), (190, 2270592), (192, 2246940), (216, 1997280), (219, 1969920), (228, 1892160), (240, 1797552), (243, 1775360), (256, 1685205), (270, 1597824), (285, 1513728), (288, 1497960), (292, 1477440), (304, 1419120), (320, 1348164), (324, 1331520), (342, 1261440), (360, 1198368), (365, 1181952), (380, 1135296), (384, 1123470), (405, 1065216), (432, 998640), (438, 984960), (456, 946080), (480, 898776), (486, 887680), (513, 840960), (540, 798912), (570, 756864), (576, 748980), (584, 738720), (608, 709560), (640, 674082), (648, 665760), (657, 656640), (684, 630720), (720, 599184), (730, 590976), (760, 567648), (768, 561735), (810, 532608), (855, 504576), (864, 499320), (876, 492480), (912, 473040), (960, 449388), (972, 443840), (1026, 420480), (1080, 399456), (1095, 393984), (1140, 378432), (1152, 374490), (1168, 369360), (1215, 355072), (1216, 354780), (1280, 337041), (1296, 332880), (1314, 328320), (1368, 315360), (1387, 311040), (1440, 299592), (1460, 295488), (1520, 283824), (1539, 280320), (1620, 266304), (1710, 252288), (1728, 249660), (1752, 246240), (1824, 236520), (1920, 224694), (1944, 221920), (1971, 218880), (2052, 210240), (2160, 199728), (2190, 196992), (2280, 189216), (2304, 187245), (2336, 184680), (2430, 177536), (2432, 177390), (2565, 168192), (2592, 166440), (2628, 164160), (2736, 157680), (2774, 155520), (2880, 149796), (2920, 147744), (3040, 141912), (3078, 140160), (3240, 133152), (3285, 131328), (3420, 126144), (3456, 124830), (3504, 123120), (3648, 118260), (3840, 112347), (3888, 110960), (3942, 109440), (4104, 105120), (4161, 103680), (4320, 99864), (4380, 98496), (4560, 94608), (4617, 93440), (4672, 92340), (4860, 88768), (4864, 88695), (5130, 84096), (5184, 83220), (5256, 82080), (5472, 78840), (5548, 77760), (5760, 74898), (5840, 73872), (5913, 72960), (6080, 70956), (6156, 70080), (6480, 66576), (6570, 65664), (6840, 63072), (6912, 62415), (6935, 62208), (7008, 61560), (7296, 59130), (7695, 56064), (7776, 55480), (7884, 54720), (8208, 52560), (8322, 51840), (8640, 49932), (8760, 49248), (9120, 47304), (9234, 46720), (9344, 46170), (9720, 44384), (9855, 43776), (10260, 42048), (10368, 41610), (10512, 41040), (10944, 39420), (11096, 38880), (11520, 37449), (11680, 36936), (11826, 36480), (12160, 35478), (12312, 35040), (12483, 34560), (12960, 33288), (13140, 32832), (13680, 31536), (13870, 31104), (14016, 30780), (14592, 29565), (15390, 28032), (15552, 27740), (15768, 27360), (16416, 26280), (16644, 25920), (17280, 24966), (17520, 24624), (17739, 24320), (18240, 23652), (18468, 23360), (18688, 23085), (19440, 22192), (19710, 21888), (20520, 21024), (20736, 20805)]