2438542080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:916

約数の個数: 432

約数和(自身を含む): 9575485920

約数和(自身を除く): 7136943840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 256, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 640, 684, 720, 741, 760, 768, 780, 832, 855, 857, 912, 936, 960, 988, 1040, 1140, 1152, 1170, 1216, 1235, 1248, 1280, 1368, 1440, 1482, 1520, 1560, 1664, 1710, 1714, 1824, 1872, 1920, 1976, 2080, 2223, 2280, 2304, 2340, 2432, 2470, 2496, 2571, 2736, 2880, 2964, 3040, 3120, 3328, 3420, 3428, 3648, 3705, 3744, 3840, 3952, 4160, 4285, 4446, 4560, 4680, 4864, 4940, 4992, 5142, 5472, 5760, 5928, 6080, 6240, 6840, 6856, 7296, 7410, 7488, 7713, 7904, 8320, 8570, 8892, 9120, 9360, 9880, 9984, 10284, 10944, 11115, 11141, 11520, 11856, 12160, 12480, 12855, 13680, 13712, 14592, 14820, 14976, 15426, 15808, 16283, 16640, 17140, 17784, 18240, 18720, 19760, 20568, 21888, 22230, 22282, 23712, 24320, 24960, 25710, 27360, 27424, 29640, 29952, 30852, 31616, 32566, 33423, 34280, 35568, 36480, 37440, 38565, 39520, 41136, 43776, 44460, 44564, 47424, 48849, 49920, 51420, 54720, 54848, 55705, 59280, 61704, 63232, 65132, 66846, 68560, 71136, 72960, 74880, 77130, 79040, 81415, 82272, 88920, 89128, 94848, 97698, 100269, 102840, 109440, 109696, 111410, 118560, 123408, 130264, 133692, 137120, 142272, 146547, 149760, 154260, 158080, 162830, 164544, 167115, 177840, 178256, 189696, 195396, 200538, 205680, 211679, 218880, 219392, 222820, 237120, 244245, 246816, 260528, 267384, 274240, 284544, 293094, 308520, 316160, 325660, 329088, 334230, 355680, 356512, 390792, 401076, 411360, 423358, 445640, 474240, 488490, 493632, 501345, 521056, 534768, 548480, 569088, 586188, 617040, 635037, 651320, 658176, 668460, 711360, 713024, 732735, 781584, 802152, 822720, 846716, 891280, 948480, 976980, 987264, 1002690, 1042112, 1058395, 1069536, 1096960, 1172376, 1234080, 1270074, 1302640, 1336920, 1422720, 1426048, 1465470, 1563168, 1604304, 1645440, 1693432, 1782560, 1905111, 1953960, 1974528, 2005380, 2084224, 2116790, 2139072, 2344752, 2468160, 2540148, 2605280, 2673840, 2845440, 2852096, 2930940, 3126336, 3175185, 3208608, 3290880, 3386864, 3565120, 3810222, 3907920, 4010760, 4168448, 4233580, 4278144, 4689504, 4936320, 5080296, 5210560, 5347680, 5861880, 6252672, 6350370, 6417216, 6773728, 7130240, 7620444, 7815840, 8021520, 8467160, 8556288, 9379008, 9525555, 9872640, 10160592, 10421120, 10695360, 11723760, 12505344, 12700740, 12834432, 13547456, 14260480, 15240888, 15631680, 16043040, 16934320, 18758016, 19051110, 20321184, 20842240, 21390720, 23447520, 25401480, 25668864, 27094912, 30481776, 31263360, 32086080, 33868640, 37516032, 38102220, 40642368, 42781440, 46895040, 50802960, 54189824, 60963552, 62526720, 64172160, 67737280, 76204440, 81284736, 93790080, 101605920, 121927104, 128344320, 135474560, 152408880, 162569472, 187580160, 203211840, 243854208, 270949120, 304817760, 406423680, 487708416, 609635520, 812847360, 1219271040, 2438542080]

約数ペア:

[(1, 2438542080), (2, 1219271040), (3, 812847360), (4, 609635520), (5, 487708416), (6, 406423680), (8, 304817760), (9, 270949120), (10, 243854208), (12, 203211840), (13, 187580160), (15, 162569472), (16, 152408880), (18, 135474560), (19, 128344320), (20, 121927104), (24, 101605920), (26, 93790080), (30, 81284736), (32, 76204440), (36, 67737280), (38, 64172160), (39, 62526720), (40, 60963552), (45, 54189824), (48, 50802960), (52, 46895040), (57, 42781440), (60, 40642368), (64, 38102220), (65, 37516032), (72, 33868640), (76, 32086080), (78, 31263360), (80, 30481776), (90, 27094912), (95, 25668864), (96, 25401480), (104, 23447520), (114, 21390720), (117, 20842240), (120, 20321184), (128, 19051110), (130, 18758016), (144, 16934320), (152, 16043040), (156, 15631680), (160, 15240888), (171, 14260480), (180, 13547456), (190, 12834432), (192, 12700740), (195, 12505344), (208, 11723760), (228, 10695360), (234, 10421120), (240, 10160592), (247, 9872640), (256, 9525555), (260, 9379008), (285, 8556288), (288, 8467160), (304, 8021520), (312, 7815840), (320, 7620444), (342, 7130240), (360, 6773728), (380, 6417216), (384, 6350370), (390, 6252672), (416, 5861880), (456, 5347680), (468, 5210560), (480, 5080296), (494, 4936320), (520, 4689504), (570, 4278144), (576, 4233580), (585, 4168448), (608, 4010760), (624, 3907920), (640, 3810222), (684, 3565120), (720, 3386864), (741, 3290880), (760, 3208608), (768, 3175185), (780, 3126336), (832, 2930940), (855, 2852096), (857, 2845440), (912, 2673840), (936, 2605280), (960, 2540148), (988, 2468160), (1040, 2344752), (1140, 2139072), (1152, 2116790), (1170, 2084224), (1216, 2005380), (1235, 1974528), (1248, 1953960), (1280, 1905111), (1368, 1782560), (1440, 1693432), (1482, 1645440), (1520, 1604304), (1560, 1563168), (1664, 1465470), (1710, 1426048), (1714, 1422720), (1824, 1336920), (1872, 1302640), (1920, 1270074), (1976, 1234080), (2080, 1172376), (2223, 1096960), (2280, 1069536), (2304, 1058395), (2340, 1042112), (2432, 1002690), (2470, 987264), (2496, 976980), (2571, 948480), (2736, 891280), (2880, 846716), (2964, 822720), (3040, 802152), (3120, 781584), (3328, 732735), (3420, 713024), (3428, 711360), (3648, 668460), (3705, 658176), (3744, 651320), (3840, 635037), (3952, 617040), (4160, 586188), (4285, 569088), (4446, 548480), (4560, 534768), (4680, 521056), (4864, 501345), (4940, 493632), (4992, 488490), (5142, 474240), (5472, 445640), (5760, 423358), (5928, 411360), (6080, 401076), (6240, 390792), (6840, 356512), (6856, 355680), (7296, 334230), (7410, 329088), (7488, 325660), (7713, 316160), (7904, 308520), (8320, 293094), (8570, 284544), (8892, 274240), (9120, 267384), (9360, 260528), (9880, 246816), (9984, 244245), (10284, 237120), (10944, 222820), (11115, 219392), (11141, 218880), (11520, 211679), (11856, 205680), (12160, 200538), (12480, 195396), (12855, 189696), (13680, 178256), (13712, 177840), (14592, 167115), (14820, 164544), (14976, 162830), (15426, 158080), (15808, 154260), (16283, 149760), (16640, 146547), (17140, 142272), (17784, 137120), (18240, 133692), (18720, 130264), (19760, 123408), (20568, 118560), (21888, 111410), (22230, 109696), (22282, 109440), (23712, 102840), (24320, 100269), (24960, 97698), (25710, 94848), (27360, 89128), (27424, 88920), (29640, 82272), (29952, 81415), (30852, 79040), (31616, 77130), (32566, 74880), (33423, 72960), (34280, 71136), (35568, 68560), (36480, 66846), (37440, 65132), (38565, 63232), (39520, 61704), (41136, 59280), (43776, 55705), (44460, 54848), (44564, 54720), (47424, 51420), (48849, 49920)]