4320505728

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 384

約数和(自身を含む): 15810163200

約数和(自身を除く): 11489657472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 53, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 106, 112, 126, 128, 132, 144, 154, 159, 168, 176, 192, 198, 212, 224, 231, 252, 264, 288, 308, 318, 336, 352, 371, 384, 396, 424, 448, 462, 477, 504, 528, 576, 583, 616, 636, 672, 693, 704, 742, 792, 848, 896, 919, 924, 954, 1008, 1056, 1113, 1152, 1166, 1232, 1272, 1344, 1386, 1408, 1484, 1584, 1696, 1749, 1838, 1848, 1908, 2016, 2112, 2226, 2332, 2464, 2544, 2688, 2757, 2772, 2968, 3168, 3339, 3392, 3498, 3676, 3696, 3816, 4032, 4081, 4224, 4452, 4664, 4928, 5088, 5247, 5514, 5544, 5936, 6336, 6433, 6678, 6784, 6996, 7352, 7392, 7632, 8064, 8162, 8271, 8904, 9328, 9856, 10109, 10176, 10494, 11028, 11088, 11872, 12243, 12672, 12866, 13356, 13992, 14704, 14784, 15264, 16324, 16542, 17808, 18656, 19299, 20218, 20352, 20988, 22056, 22176, 23744, 24486, 25732, 26712, 27984, 29408, 29568, 30327, 30528, 32648, 33084, 35616, 36729, 37312, 38598, 40436, 41976, 44112, 44352, 47488, 48707, 48972, 51464, 53424, 55968, 57897, 58816, 60654, 61056, 65296, 66168, 70763, 71232, 73458, 74624, 77196, 80872, 83952, 88224, 88704, 90981, 97414, 97944, 102928, 106848, 111936, 115794, 117632, 121308, 130592, 132336, 141526, 142464, 146121, 146916, 154392, 161744, 167904, 176448, 181962, 194828, 195888, 205856, 212289, 213696, 223872, 231588, 242616, 261184, 264672, 283052, 292242, 293832, 308784, 323488, 335808, 340949, 352896, 363924, 389656, 391776, 411712, 424578, 427392, 438363, 463176, 485232, 522368, 529344, 535777, 566104, 584484, 587664, 617568, 636867, 646976, 671616, 681898, 727848, 779312, 783552, 823424, 849156, 876726, 926352, 970464, 1022847, 1058688, 1071554, 1132208, 1168968, 1175328, 1235136, 1273734, 1293952, 1363796, 1455696, 1558624, 1567104, 1607331, 1698312, 1753452, 1852704, 1940928, 2045694, 2143108, 2264416, 2337936, 2350656, 2470272, 2547468, 2727592, 2911392, 3068541, 3117248, 3214662, 3396624, 3506904, 3705408, 3750439, 3881856, 4091388, 4286216, 4528832, 4675872, 4701312, 4821993, 5094936, 5455184, 5822784, 6137082, 6234496, 6429324, 6793248, 7013808, 7410816, 7500878, 8182776, 8572432, 9057664, 9351744, 9643986, 10189872, 10910368, 11251317, 11645568, 12274164, 12858648, 13586496, 14027616, 15001756, 16365552, 17144864, 18703488, 19287972, 20379744, 21820736, 22502634, 24548328, 25717296, 27172992, 28055232, 30003512, 32731104, 33753951, 34289728, 38575944, 40759488, 43641472, 45005268, 49096656, 51434592, 56110464, 60007024, 65462208, 67507902, 68579456, 77151888, 81518976, 90010536, 98193312, 102869184, 120014048, 130924416, 135015804, 154303776, 180021072, 196386624, 205738368, 240028096, 270031608, 308607552, 360042144, 392773248, 480056192, 540063216, 617215104, 720084288, 1080126432, 1440168576, 2160252864, 4320505728]

約数ペア:

[(1, 4320505728), (2, 2160252864), (3, 1440168576), (4, 1080126432), (6, 720084288), (7, 617215104), (8, 540063216), (9, 480056192), (11, 392773248), (12, 360042144), (14, 308607552), (16, 270031608), (18, 240028096), (21, 205738368), (22, 196386624), (24, 180021072), (28, 154303776), (32, 135015804), (33, 130924416), (36, 120014048), (42, 102869184), (44, 98193312), (48, 90010536), (53, 81518976), (56, 77151888), (63, 68579456), (64, 67507902), (66, 65462208), (72, 60007024), (77, 56110464), (84, 51434592), (88, 49096656), (96, 45005268), (99, 43641472), (106, 40759488), (112, 38575944), (126, 34289728), (128, 33753951), (132, 32731104), (144, 30003512), (154, 28055232), (159, 27172992), (168, 25717296), (176, 24548328), (192, 22502634), (198, 21820736), (212, 20379744), (224, 19287972), (231, 18703488), (252, 17144864), (264, 16365552), (288, 15001756), (308, 14027616), (318, 13586496), (336, 12858648), (352, 12274164), (371, 11645568), (384, 11251317), (396, 10910368), (424, 10189872), (448, 9643986), (462, 9351744), (477, 9057664), (504, 8572432), (528, 8182776), (576, 7500878), (583, 7410816), (616, 7013808), (636, 6793248), (672, 6429324), (693, 6234496), (704, 6137082), (742, 5822784), (792, 5455184), (848, 5094936), (896, 4821993), (919, 4701312), (924, 4675872), (954, 4528832), (1008, 4286216), (1056, 4091388), (1113, 3881856), (1152, 3750439), (1166, 3705408), (1232, 3506904), (1272, 3396624), (1344, 3214662), (1386, 3117248), (1408, 3068541), (1484, 2911392), (1584, 2727592), (1696, 2547468), (1749, 2470272), (1838, 2350656), (1848, 2337936), (1908, 2264416), (2016, 2143108), (2112, 2045694), (2226, 1940928), (2332, 1852704), (2464, 1753452), (2544, 1698312), (2688, 1607331), (2757, 1567104), (2772, 1558624), (2968, 1455696), (3168, 1363796), (3339, 1293952), (3392, 1273734), (3498, 1235136), (3676, 1175328), (3696, 1168968), (3816, 1132208), (4032, 1071554), (4081, 1058688), (4224, 1022847), (4452, 970464), (4664, 926352), (4928, 876726), (5088, 849156), (5247, 823424), (5514, 783552), (5544, 779312), (5936, 727848), (6336, 681898), (6433, 671616), (6678, 646976), (6784, 636867), (6996, 617568), (7352, 587664), (7392, 584484), (7632, 566104), (8064, 535777), (8162, 529344), (8271, 522368), (8904, 485232), (9328, 463176), (9856, 438363), (10109, 427392), (10176, 424578), (10494, 411712), (11028, 391776), (11088, 389656), (11872, 363924), (12243, 352896), (12672, 340949), (12866, 335808), (13356, 323488), (13992, 308784), (14704, 293832), (14784, 292242), (15264, 283052), (16324, 264672), (16542, 261184), (17808, 242616), (18656, 231588), (19299, 223872), (20218, 213696), (20352, 212289), (20988, 205856), (22056, 195888), (22176, 194828), (23744, 181962), (24486, 176448), (25732, 167904), (26712, 161744), (27984, 154392), (29408, 146916), (29568, 146121), (30327, 142464), (30528, 141526), (32648, 132336), (33084, 130592), (35616, 121308), (36729, 117632), (37312, 115794), (38598, 111936), (40436, 106848), (41976, 102928), (44112, 97944), (44352, 97414), (47488, 90981), (48707, 88704), (48972, 88224), (51464, 83952), (53424, 80872), (55968, 77196), (57897, 74624), (58816, 73458), (60654, 71232), (61056, 70763), (65296, 66168)]