1428023520

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 768

約数和(自身を含む): 6427330560

約数和(自身を除く): 4999307040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 53, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 99, 105, 106, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 159, 160, 162, 165, 168, 176, 180, 189, 198, 210, 212, 216, 220, 224, 231, 240, 243, 252, 264, 265, 270, 280, 288, 297, 308, 315, 318, 324, 330, 336, 352, 360, 371, 378, 385, 396, 405, 420, 424, 432, 440, 462, 477, 480, 486, 495, 504, 528, 530, 540, 560, 567, 583, 594, 616, 630, 636, 648, 660, 672, 693, 720, 729, 742, 756, 770, 792, 795, 810, 840, 848, 864, 880, 891, 924, 945, 954, 972, 990, 1008, 1056, 1060, 1080, 1113, 1120, 1134, 1155, 1166, 1188, 1215, 1232, 1260, 1272, 1296, 1320, 1386, 1431, 1440, 1458, 1484, 1485, 1512, 1540, 1584, 1590, 1620, 1680, 1696, 1701, 1749, 1760, 1782, 1848, 1855, 1890, 1908, 1944, 1980, 2016, 2079, 2120, 2160, 2187, 2226, 2268, 2310, 2332, 2376, 2385, 2430, 2464, 2520, 2544, 2592, 2640, 2673, 2772, 2835, 2862, 2915, 2916, 2968, 2970, 3024, 3080, 3168, 3180, 3240, 3339, 3360, 3402, 3465, 3498, 3564, 3645, 3696, 3710, 3780, 3816, 3888, 3960, 4081, 4158, 4240, 4293, 4320, 4374, 4452, 4455, 4536, 4620, 4664, 4752, 4770, 4860, 5040, 5088, 5103, 5247, 5280, 5346, 5544, 5565, 5670, 5724, 5830, 5832, 5936, 5940, 6048, 6160, 6237, 6360, 6480, 6678, 6804, 6930, 6996, 7128, 7155, 7290, 7392, 7420, 7560, 7632, 7776, 7920, 8019, 8162, 8316, 8480, 8505, 8586, 8745, 8748, 8904, 8910, 9072, 9240, 9328, 9504, 9540, 9720, 10017, 10080, 10206, 10395, 10494, 10692, 10935, 11088, 11130, 11340, 11448, 11660, 11664, 11872, 11880, 12243, 12320, 12474, 12720, 12879, 12960, 13356, 13365, 13608, 13860, 13992, 14256, 14310, 14580, 14840, 15120, 15264, 15309, 15741, 15840, 16038, 16324, 16632, 16695, 17010, 17172, 17490, 17496, 17808, 17820, 18144, 18480, 18656, 18711, 19080, 19440, 20034, 20405, 20412, 20790, 20988, 21384, 21465, 21870, 22176, 22260, 22680, 22896, 23320, 23328, 23760, 24057, 24486, 24948, 25440, 25515, 25758, 26235, 26712, 26730, 27216, 27720, 27984, 28512, 28620, 29160, 29680, 30051, 30240, 30618, 31185, 31482, 32076, 32648, 33264, 33390, 34020, 34344, 34980, 34992, 35616, 35640, 36729, 36960, 37422, 38160, 38637, 38880, 40068, 40095, 40810, 40824, 41580, 41976, 42768, 42930, 43740, 44520, 45360, 45792, 46640, 47223, 47520, 48114, 48972, 49896, 50085, 51030, 51516, 52470, 53424, 53460, 54432, 55440, 55968, 56133, 57240, 58320, 59360, 60102, 61215, 61236, 62370, 62964, 64152, 64395, 65296, 66528, 66780, 68040, 68688, 69960, 69984, 71280, 73458, 74844, 76320, 76545, 77274, 78705, 80136, 80190, 81620, 81648, 83160, 83952, 85536, 85860, 87480, 89040, 90153, 90720, 93280, 93555, 94446, 96228, 97944, 99792, 100170, 102060, 103032, 104940, 106848, 106920, 110187, 110880, 112266, 114480, 115911, 116640, 120204, 120285, 122430, 122472, 124740, 125928, 128304, 128790, 130592, 133560, 136080, 137376, 139920, 141669, 142560, 146916, 149688, 150255, 153090, 154548, 157410, 160272, 160380, 163240, 163296, 166320, 167904, 168399, 171720, 174960, 178080, 180306, 183645, 187110, 188892, 192456, 193185, 195888, 199584, 200340, 204120, 206064, 209880, 213840, 220374, 224532, 228960, 231822, 236115, 240408, 240570, 244860, 244944, 249480, 251856, 256608, 257580, 267120, 270459, 272160, 279840, 280665, 283338, 293832, 299376, 300510, 306180, 309096, 314820, 320544, 320760, 326480, 330561, 332640, 336798, 343440, 349920, 360612, 367290, 374220, 377784, 384912, 386370, 391776, 400680, 408240, 412128, 419760, 425007, 427680, 440748, 449064, 450765, 463644, 472230, 480816, 481140, 489720, 489888, 498960, 503712, 515160, 534240, 540918, 550935, 561330, 566676, 579555, 587664, 598752, 601020, 612360, 618192, 629640, 641520, 652960, 661122, 673596, 686880, 708345, 721224, 734580, 748440, 755568, 769824, 772740, 801360, 811377, 816480, 839520, 841995, 850014, 881496, 898128, 901530, 927288, 944460, 961632, 962280, 979440, 991683, 997920, 1030320, 1081836, 1101870, 1122660, 1133352, 1159110, 1175328, 1202040, 1224720, 1236384, 1259280, 1275021, 1283040, 1322244, 1347192, 1352295, 1416690, 1442448, 1469160, 1496880, 1511136, 1545480, 1602720, 1622754, 1652805, 1683990, 1700028, 1762992, 1796256, 1803060, 1854576, 1888920, 1924560, 1958880, 1983366, 2060640, 2125035, 2163672, 2203740, 2245320, 2266704, 2318220, 2404080, 2449440, 2518560, 2550042, 2644488, 2694384, 2704590, 2833380, 2884896, 2938320, 2975049, 2993760, 3090960, 3245508, 3305610, 3367980, 3400056, 3525984, 3606120, 3709152, 3777840, 3849120, 3966732, 4056885, 4250070, 4327344, 4407480, 4490640, 4533408, 4636440, 4808160, 4958415, 5100084, 5288976, 5388768, 5409180, 5666760, 5876640, 5950098, 6181920, 6375105, 6491016, 6611220, 6735960, 6800112, 7212240, 7555680, 7933464, 8113770, 8500140, 8654688, 8814960, 8925147, 8981280, 9272880, 9916830, 10200168, 10577952, 10818360, 11333520, 11900196, 12750210, 12982032, 13222440, 13471920, 13600224, 14424480, 14875245, 15866928, 16227540, 17000280, 17629920, 17850294, 18545760, 19833660, 20400336, 21636720, 22667040, 23800392, 25500420, 25964064, 26444880, 26943840, 29750490, 31733856, 32455080, 34000560, 35700588, 39667320, 40800672, 43273440, 44625735, 47600784, 51000840, 52889760, 59500980, 64910160, 68001120, 71401176, 79334640, 89251470, 95201568, 102001680, 119001960, 129820320, 142802352, 158669280, 178502940, 204003360, 238003920, 285604704, 357005880, 476007840, 714011760, 1428023520]

約数ペア:

[(1, 1428023520), (2, 714011760), (3, 476007840), (4, 357005880), (5, 285604704), (6, 238003920), (7, 204003360), (8, 178502940), (9, 158669280), (10, 142802352), (11, 129820320), (12, 119001960), (14, 102001680), (15, 95201568), (16, 89251470), (18, 79334640), (20, 71401176), (21, 68001120), (22, 64910160), (24, 59500980), (27, 52889760), (28, 51000840), (30, 47600784), (32, 44625735), (33, 43273440), (35, 40800672), (36, 39667320), (40, 35700588), (42, 34000560), (44, 32455080), (45, 31733856), (48, 29750490), (53, 26943840), (54, 26444880), (55, 25964064), (56, 25500420), (60, 23800392), (63, 22667040), (66, 21636720), (70, 20400336), (72, 19833660), (77, 18545760), (80, 17850294), (81, 17629920), (84, 17000280), (88, 16227540), (90, 15866928), (96, 14875245), (99, 14424480), (105, 13600224), (106, 13471920), (108, 13222440), (110, 12982032), (112, 12750210), (120, 11900196), (126, 11333520), (132, 10818360), (135, 10577952), (140, 10200168), (144, 9916830), (154, 9272880), (159, 8981280), (160, 8925147), (162, 8814960), (165, 8654688), (168, 8500140), (176, 8113770), (180, 7933464), (189, 7555680), (198, 7212240), (210, 6800112), (212, 6735960), (216, 6611220), (220, 6491016), (224, 6375105), (231, 6181920), (240, 5950098), (243, 5876640), (252, 5666760), (264, 5409180), (265, 5388768), (270, 5288976), (280, 5100084), (288, 4958415), (297, 4808160), (308, 4636440), (315, 4533408), (318, 4490640), (324, 4407480), (330, 4327344), (336, 4250070), (352, 4056885), (360, 3966732), (371, 3849120), (378, 3777840), (385, 3709152), (396, 3606120), (405, 3525984), (420, 3400056), (424, 3367980), (432, 3305610), (440, 3245508), (462, 3090960), (477, 2993760), (480, 2975049), (486, 2938320), (495, 2884896), (504, 2833380), (528, 2704590), (530, 2694384), (540, 2644488), (560, 2550042), (567, 2518560), (583, 2449440), (594, 2404080), (616, 2318220), (630, 2266704), (636, 2245320), (648, 2203740), (660, 2163672), (672, 2125035), (693, 2060640), (720, 1983366), (729, 1958880), (742, 1924560), (756, 1888920), (770, 1854576), (792, 1803060), (795, 1796256), (810, 1762992), (840, 1700028), (848, 1683990), (864, 1652805), (880, 1622754), (891, 1602720), (924, 1545480), (945, 1511136), (954, 1496880), (972, 1469160), (990, 1442448), (1008, 1416690), (1056, 1352295), (1060, 1347192), (1080, 1322244), (1113, 1283040), (1120, 1275021), (1134, 1259280), (1155, 1236384), (1166, 1224720), (1188, 1202040), (1215, 1175328), (1232, 1159110), (1260, 1133352), (1272, 1122660), (1296, 1101870), (1320, 1081836), (1386, 1030320), (1431, 997920), (1440, 991683), (1458, 979440), (1484, 962280), (1485, 961632), (1512, 944460), (1540, 927288), (1584, 901530), (1590, 898128), (1620, 881496), (1680, 850014), (1696, 841995), (1701, 839520), (1749, 816480), (1760, 811377), (1782, 801360), (1848, 772740), (1855, 769824), (1890, 755568), (1908, 748440), (1944, 734580), (1980, 721224), (2016, 708345), (2079, 686880), (2120, 673596), (2160, 661122), (2187, 652960), (2226, 641520), (2268, 629640), (2310, 618192), (2332, 612360), (2376, 601020), (2385, 598752), (2430, 587664), (2464, 579555), (2520, 566676), (2544, 561330), (2592, 550935), (2640, 540918), (2673, 534240), (2772, 515160), (2835, 503712), (2862, 498960), (2915, 489888), (2916, 489720), (2968, 481140), (2970, 480816), (3024, 472230), (3080, 463644), (3168, 450765), (3180, 449064), (3240, 440748), (3339, 427680), (3360, 425007), (3402, 419760), (3465, 412128), (3498, 408240), (3564, 400680), (3645, 391776), (3696, 386370), (3710, 384912), (3780, 377784), (3816, 374220), (3888, 367290), (3960, 360612), (4081, 349920), (4158, 343440), (4240, 336798), (4293, 332640), (4320, 330561), (4374, 326480), (4452, 320760), (4455, 320544), (4536, 314820), (4620, 309096), (4664, 306180), (4752, 300510), (4770, 299376), (4860, 293832), (5040, 283338), (5088, 280665), (5103, 279840), (5247, 272160), (5280, 270459), (5346, 267120), (5544, 257580), (5565, 256608), (5670, 251856), (5724, 249480), (5830, 244944), (5832, 244860), (5936, 240570), (5940, 240408), (6048, 236115), (6160, 231822), (6237, 228960), (6360, 224532), (6480, 220374), (6678, 213840), (6804, 209880), (6930, 206064), (6996, 204120), (7128, 200340), (7155, 199584), (7290, 195888), (7392, 193185), (7420, 192456), (7560, 188892), (7632, 187110), (7776, 183645), (7920, 180306), (8019, 178080), (8162, 174960), (8316, 171720), (8480, 168399), (8505, 167904), (8586, 166320), (8745, 163296), (8748, 163240), (8904, 160380), (8910, 160272), (9072, 157410), (9240, 154548), (9328, 153090), (9504, 150255), (9540, 149688), (9720, 146916), (10017, 142560), (10080, 141669), (10206, 139920), (10395, 137376), (10494, 136080), (10692, 133560), (10935, 130592), (11088, 128790), (11130, 128304), (11340, 125928), (11448, 124740), (11660, 122472), (11664, 122430), (11872, 120285), (11880, 120204), (12243, 116640), (12320, 115911), (12474, 114480), (12720, 112266), (12879, 110880), (12960, 110187), (13356, 106920), (13365, 106848), (13608, 104940), (13860, 103032), (13992, 102060), (14256, 100170), (14310, 99792), (14580, 97944), (14840, 96228), (15120, 94446), (15264, 93555), (15309, 93280), (15741, 90720), (15840, 90153), (16038, 89040), (16324, 87480), (16632, 85860), (16695, 85536), (17010, 83952), (17172, 83160), (17490, 81648), (17496, 81620), (17808, 80190), (17820, 80136), (18144, 78705), (18480, 77274), (18656, 76545), (18711, 76320), (19080, 74844), (19440, 73458), (20034, 71280), (20405, 69984), (20412, 69960), (20790, 68688), (20988, 68040), (21384, 66780), (21465, 66528), (21870, 65296), (22176, 64395), (22260, 64152), (22680, 62964), (22896, 62370), (23320, 61236), (23328, 61215), (23760, 60102), (24057, 59360), (24486, 58320), (24948, 57240), (25440, 56133), (25515, 55968), (25758, 55440), (26235, 54432), (26712, 53460), (26730, 53424), (27216, 52470), (27720, 51516), (27984, 51030), (28512, 50085), (28620, 49896), (29160, 48972), (29680, 48114), (30051, 47520), (30240, 47223), (30618, 46640), (31185, 45792), (31482, 45360), (32076, 44520), (32648, 43740), (33264, 42930), (33390, 42768), (34020, 41976), (34344, 41580), (34980, 40824), (34992, 40810), (35616, 40095), (35640, 40068), (36729, 38880), (36960, 38637), (37422, 38160)]