1581296640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 528

約数和(自身を含む): 6451881984

約数和(自身を除く): 4870585344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 154, 160, 165, 168, 176, 191, 192, 196, 210, 220, 224, 231, 240, 245, 256, 264, 280, 294, 308, 320, 330, 336, 352, 382, 384, 385, 392, 420, 440, 448, 462, 480, 490, 512, 528, 539, 560, 573, 588, 616, 640, 660, 672, 704, 735, 764, 768, 770, 784, 840, 880, 896, 924, 955, 960, 980, 1024, 1056, 1078, 1120, 1146, 1155, 1176, 1232, 1280, 1320, 1337, 1344, 1408, 1470, 1528, 1536, 1540, 1568, 1617, 1680, 1760, 1792, 1848, 1910, 1920, 1960, 2101, 2112, 2156, 2240, 2292, 2310, 2352, 2464, 2560, 2640, 2674, 2688, 2695, 2816, 2865, 2940, 3056, 3072, 3080, 3136, 3234, 3360, 3520, 3584, 3696, 3820, 3840, 3920, 4011, 4202, 4224, 4312, 4480, 4584, 4620, 4704, 4928, 5120, 5280, 5348, 5376, 5390, 5632, 5730, 5880, 6112, 6160, 6272, 6303, 6468, 6685, 6720, 7040, 7168, 7392, 7640, 7680, 7840, 8022, 8085, 8404, 8448, 8624, 8960, 9168, 9240, 9359, 9408, 9856, 10505, 10560, 10696, 10752, 10780, 11264, 11460, 11760, 12224, 12320, 12544, 12606, 12936, 13370, 13440, 14080, 14707, 14784, 15280, 15360, 15680, 16044, 16170, 16808, 16896, 17248, 17920, 18336, 18480, 18718, 18816, 19712, 20055, 21010, 21120, 21392, 21504, 21560, 22920, 23520, 24448, 24640, 25088, 25212, 25872, 26740, 26880, 28077, 28160, 29414, 29568, 30560, 31360, 31515, 32088, 32340, 33616, 33792, 34496, 35840, 36672, 36960, 37436, 37632, 39424, 40110, 42020, 42240, 42784, 43120, 44121, 45840, 46795, 47040, 48896, 49280, 50176, 50424, 51744, 53480, 53760, 56154, 56320, 58828, 59136, 61120, 62720, 63030, 64176, 64680, 67232, 68992, 73344, 73535, 73920, 74872, 75264, 78848, 80220, 84040, 84480, 85568, 86240, 88242, 91680, 93590, 94080, 97792, 98560, 100848, 102949, 103488, 106960, 107520, 112308, 117656, 118272, 122240, 125440, 126060, 128352, 129360, 134464, 137984, 140385, 146688, 147070, 147840, 149744, 150528, 160440, 168080, 168960, 171136, 172480, 176484, 183360, 187180, 188160, 195584, 197120, 201696, 205898, 206976, 213920, 220605, 224616, 235312, 236544, 244480, 250880, 252120, 256704, 258720, 268928, 275968, 280770, 293376, 294140, 295680, 299488, 308847, 320880, 336160, 342272, 344960, 352968, 366720, 374360, 376320, 394240, 403392, 411796, 413952, 427840, 441210, 449232, 470624, 488960, 504240, 513408, 514745, 517440, 537856, 551936, 561540, 586752, 588280, 591360, 598976, 617694, 641760, 672320, 684544, 689920, 705936, 733440, 748720, 752640, 806784, 823592, 827904, 855680, 882420, 898464, 941248, 977920, 1008480, 1026816, 1029490, 1034880, 1075712, 1123080, 1176560, 1182720, 1197952, 1235388, 1283520, 1344640, 1369088, 1379840, 1411872, 1466880, 1497440, 1544235, 1613568, 1647184, 1655808, 1711360, 1764840, 1796928, 1882496, 2016960, 2053632, 2058980, 2069760, 2151424, 2246160, 2353120, 2395904, 2470776, 2567040, 2689280, 2759680, 2823744, 2933760, 2994880, 3088470, 3227136, 3294368, 3422720, 3529680, 3593856, 3764992, 4033920, 4107264, 4117960, 4139520, 4492320, 4706240, 4791808, 4941552, 5134080, 5378560, 5647488, 5989760, 6176940, 6454272, 6588736, 6845440, 7059360, 7187712, 7529984, 8067840, 8235920, 8279040, 8984640, 9412480, 9583616, 9883104, 10268160, 10757120, 11294976, 11979520, 12353880, 13177472, 14118720, 14375424, 15059968, 16135680, 16471840, 17969280, 18824960, 19766208, 20536320, 22589952, 23959040, 24707760, 26354944, 28237440, 28750848, 32271360, 32943680, 35938560, 37649920, 39532416, 45179904, 47918080, 49415520, 52709888, 56474880, 65887360, 71877120, 75299840, 79064832, 98831040, 105419776, 112949760, 131774720, 143754240, 158129664, 197662080, 225899520, 263549440, 316259328, 395324160, 527098880, 790648320, 1581296640]

約数ペア:

[(1, 1581296640), (2, 790648320), (3, 527098880), (4, 395324160), (5, 316259328), (6, 263549440), (7, 225899520), (8, 197662080), (10, 158129664), (11, 143754240), (12, 131774720), (14, 112949760), (15, 105419776), (16, 98831040), (20, 79064832), (21, 75299840), (22, 71877120), (24, 65887360), (28, 56474880), (30, 52709888), (32, 49415520), (33, 47918080), (35, 45179904), (40, 39532416), (42, 37649920), (44, 35938560), (48, 32943680), (49, 32271360), (55, 28750848), (56, 28237440), (60, 26354944), (64, 24707760), (66, 23959040), (70, 22589952), (77, 20536320), (80, 19766208), (84, 18824960), (88, 17969280), (96, 16471840), (98, 16135680), (105, 15059968), (110, 14375424), (112, 14118720), (120, 13177472), (128, 12353880), (132, 11979520), (140, 11294976), (147, 10757120), (154, 10268160), (160, 9883104), (165, 9583616), (168, 9412480), (176, 8984640), (191, 8279040), (192, 8235920), (196, 8067840), (210, 7529984), (220, 7187712), (224, 7059360), (231, 6845440), (240, 6588736), (245, 6454272), (256, 6176940), (264, 5989760), (280, 5647488), (294, 5378560), (308, 5134080), (320, 4941552), (330, 4791808), (336, 4706240), (352, 4492320), (382, 4139520), (384, 4117960), (385, 4107264), (392, 4033920), (420, 3764992), (440, 3593856), (448, 3529680), (462, 3422720), (480, 3294368), (490, 3227136), (512, 3088470), (528, 2994880), (539, 2933760), (560, 2823744), (573, 2759680), (588, 2689280), (616, 2567040), (640, 2470776), (660, 2395904), (672, 2353120), (704, 2246160), (735, 2151424), (764, 2069760), (768, 2058980), (770, 2053632), (784, 2016960), (840, 1882496), (880, 1796928), (896, 1764840), (924, 1711360), (955, 1655808), (960, 1647184), (980, 1613568), (1024, 1544235), (1056, 1497440), (1078, 1466880), (1120, 1411872), (1146, 1379840), (1155, 1369088), (1176, 1344640), (1232, 1283520), (1280, 1235388), (1320, 1197952), (1337, 1182720), (1344, 1176560), (1408, 1123080), (1470, 1075712), (1528, 1034880), (1536, 1029490), (1540, 1026816), (1568, 1008480), (1617, 977920), (1680, 941248), (1760, 898464), (1792, 882420), (1848, 855680), (1910, 827904), (1920, 823592), (1960, 806784), (2101, 752640), (2112, 748720), (2156, 733440), (2240, 705936), (2292, 689920), (2310, 684544), (2352, 672320), (2464, 641760), (2560, 617694), (2640, 598976), (2674, 591360), (2688, 588280), (2695, 586752), (2816, 561540), (2865, 551936), (2940, 537856), (3056, 517440), (3072, 514745), (3080, 513408), (3136, 504240), (3234, 488960), (3360, 470624), (3520, 449232), (3584, 441210), (3696, 427840), (3820, 413952), (3840, 411796), (3920, 403392), (4011, 394240), (4202, 376320), (4224, 374360), (4312, 366720), (4480, 352968), (4584, 344960), (4620, 342272), (4704, 336160), (4928, 320880), (5120, 308847), (5280, 299488), (5348, 295680), (5376, 294140), (5390, 293376), (5632, 280770), (5730, 275968), (5880, 268928), (6112, 258720), (6160, 256704), (6272, 252120), (6303, 250880), (6468, 244480), (6685, 236544), (6720, 235312), (7040, 224616), (7168, 220605), (7392, 213920), (7640, 206976), (7680, 205898), (7840, 201696), (8022, 197120), (8085, 195584), (8404, 188160), (8448, 187180), (8624, 183360), (8960, 176484), (9168, 172480), (9240, 171136), (9359, 168960), (9408, 168080), (9856, 160440), (10505, 150528), (10560, 149744), (10696, 147840), (10752, 147070), (10780, 146688), (11264, 140385), (11460, 137984), (11760, 134464), (12224, 129360), (12320, 128352), (12544, 126060), (12606, 125440), (12936, 122240), (13370, 118272), (13440, 117656), (14080, 112308), (14707, 107520), (14784, 106960), (15280, 103488), (15360, 102949), (15680, 100848), (16044, 98560), (16170, 97792), (16808, 94080), (16896, 93590), (17248, 91680), (17920, 88242), (18336, 86240), (18480, 85568), (18718, 84480), (18816, 84040), (19712, 80220), (20055, 78848), (21010, 75264), (21120, 74872), (21392, 73920), (21504, 73535), (21560, 73344), (22920, 68992), (23520, 67232), (24448, 64680), (24640, 64176), (25088, 63030), (25212, 62720), (25872, 61120), (26740, 59136), (26880, 58828), (28077, 56320), (28160, 56154), (29414, 53760), (29568, 53480), (30560, 51744), (31360, 50424), (31515, 50176), (32088, 49280), (32340, 48896), (33616, 47040), (33792, 46795), (34496, 45840), (35840, 44121), (36672, 43120), (36960, 42784), (37436, 42240), (37632, 42020), (39424, 40110)]