507890880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 504

約数和(自身を含む): 2100468240

約数和(自身を除く): 1592577360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 59, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 118, 120, 122, 126, 140, 144, 147, 160, 168, 177, 180, 183, 192, 196, 210, 224, 236, 240, 244, 245, 252, 280, 288, 294, 295, 305, 315, 320, 336, 354, 360, 366, 392, 413, 420, 427, 441, 448, 472, 480, 488, 490, 504, 531, 549, 560, 576, 588, 590, 610, 630, 672, 708, 720, 732, 735, 784, 826, 840, 854, 882, 885, 915, 944, 960, 976, 980, 1008, 1062, 1098, 1120, 1176, 1180, 1220, 1239, 1260, 1281, 1344, 1416, 1440, 1464, 1470, 1568, 1652, 1680, 1708, 1764, 1770, 1830, 1888, 1952, 1960, 2016, 2065, 2124, 2135, 2196, 2205, 2240, 2352, 2360, 2440, 2478, 2520, 2562, 2655, 2745, 2832, 2880, 2891, 2928, 2940, 2989, 3136, 3304, 3360, 3416, 3528, 3540, 3599, 3660, 3717, 3776, 3843, 3904, 3920, 4032, 4130, 4248, 4270, 4392, 4410, 4704, 4720, 4880, 4956, 5040, 5124, 5310, 5490, 5664, 5782, 5856, 5880, 5978, 6195, 6405, 6608, 6720, 6832, 7056, 7080, 7198, 7320, 7434, 7686, 7840, 8260, 8496, 8540, 8673, 8784, 8820, 8967, 9408, 9440, 9760, 9912, 10080, 10248, 10620, 10797, 10980, 11328, 11564, 11712, 11760, 11956, 12390, 12810, 13216, 13664, 14112, 14160, 14396, 14455, 14640, 14868, 14945, 15372, 15680, 16520, 16992, 17080, 17346, 17568, 17640, 17934, 17995, 18585, 18880, 19215, 19520, 19824, 20160, 20496, 21240, 21594, 21960, 23128, 23520, 23912, 24780, 25193, 25620, 26019, 26432, 26901, 27328, 28224, 28320, 28792, 28910, 29280, 29736, 29890, 30744, 32391, 33040, 33984, 34160, 34692, 35136, 35280, 35868, 35990, 37170, 38430, 39648, 40992, 42480, 43188, 43365, 43920, 44835, 46256, 47040, 47824, 49560, 50386, 51240, 52038, 53802, 53985, 56640, 57584, 57820, 58560, 59472, 59780, 61488, 64782, 66080, 68320, 69384, 70560, 71736, 71980, 74340, 75579, 76860, 79296, 81984, 84960, 86376, 86730, 87840, 89670, 92512, 95648, 99120, 100772, 102480, 104076, 107604, 107970, 115168, 115640, 118944, 119560, 122976, 125965, 129564, 130095, 132160, 134505, 136640, 138768, 141120, 143472, 143960, 148680, 151158, 153720, 161955, 169920, 172752, 173460, 175680, 176351, 179340, 185024, 191296, 198240, 201544, 204960, 208152, 215208, 215940, 226737, 230336, 231280, 237888, 239120, 245952, 251930, 259128, 260190, 269010, 277536, 286944, 287920, 297360, 302316, 307440, 323910, 345504, 346920, 352702, 358680, 377895, 396480, 403088, 409920, 416304, 430416, 431880, 453474, 462560, 478240, 503860, 518256, 520380, 529053, 538020, 555072, 573888, 575840, 594720, 604632, 614880, 647820, 691008, 693840, 705404, 717360, 755790, 806176, 832608, 860832, 863760, 881755, 906948, 925120, 956480, 1007720, 1036512, 1040760, 1058106, 1076040, 1133685, 1151680, 1189440, 1209264, 1229760, 1295640, 1387680, 1410808, 1434720, 1511580, 1587159, 1612352, 1665216, 1721664, 1727520, 1763510, 1813896, 2015440, 2073024, 2081520, 2116212, 2152080, 2267370, 2418528, 2591280, 2645265, 2775360, 2821616, 2869440, 3023160, 3174318, 3455040, 3527020, 3627792, 4030880, 4163040, 4232424, 4304160, 4534740, 4837056, 5182560, 5290530, 5643232, 6046320, 6348636, 7054040, 7255584, 7935795, 8061760, 8326080, 8464848, 8608320, 9069480, 10365120, 10581060, 11286464, 12092640, 12697272, 14108080, 14511168, 15871590, 16929696, 18138960, 21162120, 24185280, 25394544, 28216160, 31743180, 33859392, 36277920, 42324240, 50789088, 56432320, 63486360, 72555840, 84648480, 101578176, 126972720, 169296960, 253945440, 507890880]

約数ペア:

[(1, 507890880), (2, 253945440), (3, 169296960), (4, 126972720), (5, 101578176), (6, 84648480), (7, 72555840), (8, 63486360), (9, 56432320), (10, 50789088), (12, 42324240), (14, 36277920), (15, 33859392), (16, 31743180), (18, 28216160), (20, 25394544), (21, 24185280), (24, 21162120), (28, 18138960), (30, 16929696), (32, 15871590), (35, 14511168), (36, 14108080), (40, 12697272), (42, 12092640), (45, 11286464), (48, 10581060), (49, 10365120), (56, 9069480), (59, 8608320), (60, 8464848), (61, 8326080), (63, 8061760), (64, 7935795), (70, 7255584), (72, 7054040), (80, 6348636), (84, 6046320), (90, 5643232), (96, 5290530), (98, 5182560), (105, 4837056), (112, 4534740), (118, 4304160), (120, 4232424), (122, 4163040), (126, 4030880), (140, 3627792), (144, 3527020), (147, 3455040), (160, 3174318), (168, 3023160), (177, 2869440), (180, 2821616), (183, 2775360), (192, 2645265), (196, 2591280), (210, 2418528), (224, 2267370), (236, 2152080), (240, 2116212), (244, 2081520), (245, 2073024), (252, 2015440), (280, 1813896), (288, 1763510), (294, 1727520), (295, 1721664), (305, 1665216), (315, 1612352), (320, 1587159), (336, 1511580), (354, 1434720), (360, 1410808), (366, 1387680), (392, 1295640), (413, 1229760), (420, 1209264), (427, 1189440), (441, 1151680), (448, 1133685), (472, 1076040), (480, 1058106), (488, 1040760), (490, 1036512), (504, 1007720), (531, 956480), (549, 925120), (560, 906948), (576, 881755), (588, 863760), (590, 860832), (610, 832608), (630, 806176), (672, 755790), (708, 717360), (720, 705404), (732, 693840), (735, 691008), (784, 647820), (826, 614880), (840, 604632), (854, 594720), (882, 575840), (885, 573888), (915, 555072), (944, 538020), (960, 529053), (976, 520380), (980, 518256), (1008, 503860), (1062, 478240), (1098, 462560), (1120, 453474), (1176, 431880), (1180, 430416), (1220, 416304), (1239, 409920), (1260, 403088), (1281, 396480), (1344, 377895), (1416, 358680), (1440, 352702), (1464, 346920), (1470, 345504), (1568, 323910), (1652, 307440), (1680, 302316), (1708, 297360), (1764, 287920), (1770, 286944), (1830, 277536), (1888, 269010), (1952, 260190), (1960, 259128), (2016, 251930), (2065, 245952), (2124, 239120), (2135, 237888), (2196, 231280), (2205, 230336), (2240, 226737), (2352, 215940), (2360, 215208), (2440, 208152), (2478, 204960), (2520, 201544), (2562, 198240), (2655, 191296), (2745, 185024), (2832, 179340), (2880, 176351), (2891, 175680), (2928, 173460), (2940, 172752), (2989, 169920), (3136, 161955), (3304, 153720), (3360, 151158), (3416, 148680), (3528, 143960), (3540, 143472), (3599, 141120), (3660, 138768), (3717, 136640), (3776, 134505), (3843, 132160), (3904, 130095), (3920, 129564), (4032, 125965), (4130, 122976), (4248, 119560), (4270, 118944), (4392, 115640), (4410, 115168), (4704, 107970), (4720, 107604), (4880, 104076), (4956, 102480), (5040, 100772), (5124, 99120), (5310, 95648), (5490, 92512), (5664, 89670), (5782, 87840), (5856, 86730), (5880, 86376), (5978, 84960), (6195, 81984), (6405, 79296), (6608, 76860), (6720, 75579), (6832, 74340), (7056, 71980), (7080, 71736), (7198, 70560), (7320, 69384), (7434, 68320), (7686, 66080), (7840, 64782), (8260, 61488), (8496, 59780), (8540, 59472), (8673, 58560), (8784, 57820), (8820, 57584), (8967, 56640), (9408, 53985), (9440, 53802), (9760, 52038), (9912, 51240), (10080, 50386), (10248, 49560), (10620, 47824), (10797, 47040), (10980, 46256), (11328, 44835), (11564, 43920), (11712, 43365), (11760, 43188), (11956, 42480), (12390, 40992), (12810, 39648), (13216, 38430), (13664, 37170), (14112, 35990), (14160, 35868), (14396, 35280), (14455, 35136), (14640, 34692), (14868, 34160), (14945, 33984), (15372, 33040), (15680, 32391), (16520, 30744), (16992, 29890), (17080, 29736), (17346, 29280), (17568, 28910), (17640, 28792), (17934, 28320), (17995, 28224), (18585, 27328), (18880, 26901), (19215, 26432), (19520, 26019), (19824, 25620), (20160, 25193), (20496, 24780), (21240, 23912), (21594, 23520), (21960, 23128)]