561919680

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 560

約数和(自身を含む): 2419380480

約数和(自身を除く): 1857460800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 162, 163, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 324, 326, 336, 342, 360, 378, 380, 399, 405, 420, 432, 448, 456, 480, 489, 504, 513, 532, 540, 560, 567, 570, 576, 608, 630, 648, 652, 665, 672, 684, 720, 756, 760, 798, 810, 815, 840, 855, 864, 912, 945, 960, 978, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1141, 1197, 1216, 1260, 1296, 1304, 1330, 1344, 1368, 1440, 1467, 1512, 1520, 1539, 1596, 1620, 1630, 1680, 1710, 1728, 1824, 1890, 1956, 1995, 2016, 2052, 2128, 2160, 2240, 2268, 2280, 2282, 2394, 2445, 2520, 2565, 2592, 2608, 2660, 2736, 2835, 2880, 2934, 3024, 3040, 3078, 3097, 3192, 3240, 3260, 3360, 3420, 3423, 3591, 3648, 3780, 3912, 3990, 4032, 4104, 4256, 4320, 4401, 4536, 4560, 4564, 4788, 4890, 5040, 5130, 5184, 5216, 5320, 5472, 5670, 5705, 5868, 5985, 6048, 6080, 6156, 6194, 6384, 6480, 6520, 6720, 6840, 6846, 7182, 7335, 7560, 7695, 7824, 7980, 8208, 8512, 8640, 8802, 9072, 9120, 9128, 9291, 9576, 9780, 10080, 10260, 10269, 10432, 10640, 10773, 10944, 11340, 11410, 11736, 11970, 12096, 12312, 12388, 12768, 12960, 13040, 13203, 13680, 13692, 14364, 14670, 15120, 15390, 15485, 15648, 15960, 16416, 17115, 17604, 17955, 18144, 18240, 18256, 18582, 19152, 19560, 20160, 20520, 20538, 21280, 21546, 21679, 22005, 22680, 22820, 23472, 23940, 24624, 24776, 25536, 25920, 26080, 26406, 27360, 27384, 27873, 28728, 29340, 30240, 30780, 30807, 30970, 31296, 31920, 32832, 34230, 35208, 35910, 36288, 36512, 37164, 38304, 39120, 41040, 41076, 42560, 43092, 43358, 44010, 45360, 45640, 46455, 46944, 47880, 49248, 49552, 51345, 52160, 52812, 53865, 54720, 54768, 55746, 57456, 58680, 60480, 61560, 61614, 61940, 63840, 65037, 66015, 68460, 70416, 71820, 73024, 74328, 76608, 78240, 82080, 82152, 83619, 86184, 86716, 88020, 90720, 91280, 92421, 92910, 93888, 95760, 98496, 99104, 102690, 105624, 107730, 108395, 109536, 111492, 114912, 117360, 123120, 123228, 123880, 127680, 130074, 132030, 136920, 139365, 140832, 143640, 148656, 154035, 156480, 164160, 164304, 167238, 172368, 173432, 176040, 181440, 182560, 184842, 185820, 191520, 195111, 198208, 205380, 211248, 215460, 216790, 219072, 222984, 229824, 234720, 246240, 246456, 247760, 250857, 260148, 264060, 273840, 278730, 281664, 287280, 297312, 308070, 325185, 328608, 334476, 344736, 346864, 352080, 365120, 369684, 371640, 383040, 390222, 410760, 418095, 422496, 430920, 433580, 445968, 462105, 469440, 492480, 492912, 495520, 501714, 520296, 528120, 547680, 557460, 574560, 585333, 594624, 616140, 650370, 657216, 668952, 689472, 693728, 704160, 739368, 743280, 780444, 821520, 836190, 844992, 861840, 867160, 891936, 924210, 975555, 985824, 991040, 1003428, 1040592, 1056240, 1095360, 1114920, 1149120, 1170666, 1232280, 1254285, 1300740, 1337904, 1387456, 1408320, 1478736, 1486560, 1560888, 1643040, 1672380, 1723680, 1734320, 1755999, 1783872, 1848420, 1951110, 1971648, 2006856, 2081184, 2112480, 2229840, 2341332, 2464560, 2508570, 2601480, 2675808, 2926665, 2957472, 2973120, 3121776, 3286080, 3344760, 3447360, 3468640, 3511998, 3696840, 3902220, 4013712, 4162368, 4224960, 4459680, 4682664, 4929120, 5017140, 5202960, 5351616, 5853330, 5914944, 6243552, 6689520, 6937280, 7023996, 7393680, 7804440, 8027424, 8779995, 8919360, 9365328, 9858240, 10034280, 10405920, 11706660, 12487104, 13379040, 14047992, 14787360, 15608880, 16054848, 17559990, 18730656, 20068560, 20811840, 23413320, 26758080, 28095984, 29574720, 31217760, 35119980, 37461312, 40137120, 46826640, 56191968, 62435520, 70239960, 80274240, 93653280, 112383936, 140479920, 187306560, 280959840, 561919680]

約数ペア:

[(1, 561919680), (2, 280959840), (3, 187306560), (4, 140479920), (5, 112383936), (6, 93653280), (7, 80274240), (8, 70239960), (9, 62435520), (10, 56191968), (12, 46826640), (14, 40137120), (15, 37461312), (16, 35119980), (18, 31217760), (19, 29574720), (20, 28095984), (21, 26758080), (24, 23413320), (27, 20811840), (28, 20068560), (30, 18730656), (32, 17559990), (35, 16054848), (36, 15608880), (38, 14787360), (40, 14047992), (42, 13379040), (45, 12487104), (48, 11706660), (54, 10405920), (56, 10034280), (57, 9858240), (60, 9365328), (63, 8919360), (64, 8779995), (70, 8027424), (72, 7804440), (76, 7393680), (80, 7023996), (81, 6937280), (84, 6689520), (90, 6243552), (95, 5914944), (96, 5853330), (105, 5351616), (108, 5202960), (112, 5017140), (114, 4929120), (120, 4682664), (126, 4459680), (133, 4224960), (135, 4162368), (140, 4013712), (144, 3902220), (152, 3696840), (160, 3511998), (162, 3468640), (163, 3447360), (168, 3344760), (171, 3286080), (180, 3121776), (189, 2973120), (190, 2957472), (192, 2926665), (210, 2675808), (216, 2601480), (224, 2508570), (228, 2464560), (240, 2341332), (252, 2229840), (266, 2112480), (270, 2081184), (280, 2006856), (285, 1971648), (288, 1951110), (304, 1848420), (315, 1783872), (320, 1755999), (324, 1734320), (326, 1723680), (336, 1672380), (342, 1643040), (360, 1560888), (378, 1486560), (380, 1478736), (399, 1408320), (405, 1387456), (420, 1337904), (432, 1300740), (448, 1254285), (456, 1232280), (480, 1170666), (489, 1149120), (504, 1114920), (513, 1095360), (532, 1056240), (540, 1040592), (560, 1003428), (567, 991040), (570, 985824), (576, 975555), (608, 924210), (630, 891936), (648, 867160), (652, 861840), (665, 844992), (672, 836190), (684, 821520), (720, 780444), (756, 743280), (760, 739368), (798, 704160), (810, 693728), (815, 689472), (840, 668952), (855, 657216), (864, 650370), (912, 616140), (945, 594624), (960, 585333), (978, 574560), (1008, 557460), (1026, 547680), (1064, 528120), (1080, 520296), (1120, 501714), (1134, 495520), (1140, 492912), (1141, 492480), (1197, 469440), (1216, 462105), (1260, 445968), (1296, 433580), (1304, 430920), (1330, 422496), (1344, 418095), (1368, 410760), (1440, 390222), (1467, 383040), (1512, 371640), (1520, 369684), (1539, 365120), (1596, 352080), (1620, 346864), (1630, 344736), (1680, 334476), (1710, 328608), (1728, 325185), (1824, 308070), (1890, 297312), (1956, 287280), (1995, 281664), (2016, 278730), (2052, 273840), (2128, 264060), (2160, 260148), (2240, 250857), (2268, 247760), (2280, 246456), (2282, 246240), (2394, 234720), (2445, 229824), (2520, 222984), (2565, 219072), (2592, 216790), (2608, 215460), (2660, 211248), (2736, 205380), (2835, 198208), (2880, 195111), (2934, 191520), (3024, 185820), (3040, 184842), (3078, 182560), (3097, 181440), (3192, 176040), (3240, 173432), (3260, 172368), (3360, 167238), (3420, 164304), (3423, 164160), (3591, 156480), (3648, 154035), (3780, 148656), (3912, 143640), (3990, 140832), (4032, 139365), (4104, 136920), (4256, 132030), (4320, 130074), (4401, 127680), (4536, 123880), (4560, 123228), (4564, 123120), (4788, 117360), (4890, 114912), (5040, 111492), (5130, 109536), (5184, 108395), (5216, 107730), (5320, 105624), (5472, 102690), (5670, 99104), (5705, 98496), (5868, 95760), (5985, 93888), (6048, 92910), (6080, 92421), (6156, 91280), (6194, 90720), (6384, 88020), (6480, 86716), (6520, 86184), (6720, 83619), (6840, 82152), (6846, 82080), (7182, 78240), (7335, 76608), (7560, 74328), (7695, 73024), (7824, 71820), (7980, 70416), (8208, 68460), (8512, 66015), (8640, 65037), (8802, 63840), (9072, 61940), (9120, 61614), (9128, 61560), (9291, 60480), (9576, 58680), (9780, 57456), (10080, 55746), (10260, 54768), (10269, 54720), (10432, 53865), (10640, 52812), (10773, 52160), (10944, 51345), (11340, 49552), (11410, 49248), (11736, 47880), (11970, 46944), (12096, 46455), (12312, 45640), (12388, 45360), (12768, 44010), (12960, 43358), (13040, 43092), (13203, 42560), (13680, 41076), (13692, 41040), (14364, 39120), (14670, 38304), (15120, 37164), (15390, 36512), (15485, 36288), (15648, 35910), (15960, 35208), (16416, 34230), (17115, 32832), (17604, 31920), (17955, 31296), (18144, 30970), (18240, 30807), (18256, 30780), (18582, 30240), (19152, 29340), (19560, 28728), (20160, 27873), (20520, 27384), (20538, 27360), (21280, 26406), (21546, 26080), (21679, 25920), (22005, 25536), (22680, 24776), (22820, 24624), (23472, 23940)]