2843886240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:757

約数の個数: 384

約数和(自身を含む): 10871884800

約数和(自身を除く): 8027998560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 79, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 158, 160, 180, 195, 208, 216, 234, 237, 240, 260, 270, 288, 312, 316, 351, 360, 390, 395, 416, 432, 468, 474, 480, 520, 540, 585, 624, 632, 641, 702, 711, 720, 780, 790, 864, 936, 948, 1027, 1040, 1080, 1170, 1185, 1248, 1264, 1282, 1404, 1422, 1440, 1560, 1580, 1755, 1872, 1896, 1923, 2054, 2080, 2133, 2160, 2340, 2370, 2528, 2564, 2808, 2844, 3081, 3120, 3160, 3205, 3510, 3555, 3744, 3792, 3846, 4108, 4266, 4320, 4680, 4740, 5128, 5135, 5616, 5688, 5769, 6162, 6240, 6320, 6410, 7020, 7110, 7584, 7692, 8216, 8333, 8532, 9243, 9360, 9480, 9615, 10256, 10270, 10665, 11232, 11376, 11538, 12324, 12640, 12820, 14040, 14220, 15384, 15405, 16432, 16666, 17064, 17307, 18486, 18720, 18960, 19230, 20512, 20540, 21330, 22752, 23076, 24648, 24999, 25640, 27729, 28080, 28440, 28845, 30768, 30810, 32864, 33332, 34128, 34614, 36972, 37920, 38460, 41080, 41665, 42660, 46152, 46215, 49296, 49998, 50639, 51280, 55458, 56160, 56880, 57690, 61536, 61620, 66664, 68256, 69228, 73944, 74997, 76920, 82160, 83330, 85320, 86535, 92304, 92430, 98592, 99996, 101278, 102560, 110916, 113760, 115380, 123240, 124995, 133328, 138456, 138645, 147888, 149994, 151917, 153840, 164320, 166660, 170640, 173070, 184608, 184860, 199992, 202556, 221832, 224991, 230760, 246480, 249990, 253195, 266656, 276912, 277290, 295776, 299988, 303834, 307680, 333320, 341280, 346140, 369720, 374985, 399984, 405112, 443664, 449982, 455751, 461520, 492960, 499980, 506390, 553824, 554580, 599976, 607668, 658307, 666640, 692280, 739440, 749970, 759585, 799968, 810224, 887328, 899964, 911502, 923040, 999960, 1012780, 1109160, 1124955, 1199952, 1215336, 1316614, 1333280, 1367253, 1384560, 1478880, 1499940, 1519170, 1620448, 1799928, 1823004, 1974921, 1999920, 2025560, 2218320, 2249910, 2278755, 2399904, 2430672, 2633228, 2734506, 2769120, 2999880, 3038340, 3291535, 3599856, 3646008, 3949842, 3999840, 4051120, 4436640, 4499820, 4557510, 4861344, 5266456, 5469012, 5924763, 5999760, 6076680, 6583070, 6836265, 7199712, 7292016, 7899684, 8102240, 8999640, 9115020, 9874605, 10532912, 10938024, 11849526, 11999520, 12153360, 13166140, 13672530, 14584032, 15799368, 17774289, 17999280, 18230040, 19749210, 21065824, 21876048, 23699052, 24306720, 26332280, 27345060, 29623815, 31598736, 35548578, 35998560, 36460080, 39498420, 43752096, 47398104, 52664560, 54690120, 59247630, 63197472, 71097156, 72920160, 78996840, 88871445, 94796208, 105329120, 109380240, 118495260, 142194312, 157993680, 177742890, 189592416, 218760480, 236990520, 284388624, 315987360, 355485780, 473981040, 568777248, 710971560, 947962080, 1421943120, 2843886240]

約数ペア:

[(1, 2843886240), (2, 1421943120), (3, 947962080), (4, 710971560), (5, 568777248), (6, 473981040), (8, 355485780), (9, 315987360), (10, 284388624), (12, 236990520), (13, 218760480), (15, 189592416), (16, 177742890), (18, 157993680), (20, 142194312), (24, 118495260), (26, 109380240), (27, 105329120), (30, 94796208), (32, 88871445), (36, 78996840), (39, 72920160), (40, 71097156), (45, 63197472), (48, 59247630), (52, 54690120), (54, 52664560), (60, 47398104), (65, 43752096), (72, 39498420), (78, 36460080), (79, 35998560), (80, 35548578), (90, 31598736), (96, 29623815), (104, 27345060), (108, 26332280), (117, 24306720), (120, 23699052), (130, 21876048), (135, 21065824), (144, 19749210), (156, 18230040), (158, 17999280), (160, 17774289), (180, 15799368), (195, 14584032), (208, 13672530), (216, 13166140), (234, 12153360), (237, 11999520), (240, 11849526), (260, 10938024), (270, 10532912), (288, 9874605), (312, 9115020), (316, 8999640), (351, 8102240), (360, 7899684), (390, 7292016), (395, 7199712), (416, 6836265), (432, 6583070), (468, 6076680), (474, 5999760), (480, 5924763), (520, 5469012), (540, 5266456), (585, 4861344), (624, 4557510), (632, 4499820), (641, 4436640), (702, 4051120), (711, 3999840), (720, 3949842), (780, 3646008), (790, 3599856), (864, 3291535), (936, 3038340), (948, 2999880), (1027, 2769120), (1040, 2734506), (1080, 2633228), (1170, 2430672), (1185, 2399904), (1248, 2278755), (1264, 2249910), (1282, 2218320), (1404, 2025560), (1422, 1999920), (1440, 1974921), (1560, 1823004), (1580, 1799928), (1755, 1620448), (1872, 1519170), (1896, 1499940), (1923, 1478880), (2054, 1384560), (2080, 1367253), (2133, 1333280), (2160, 1316614), (2340, 1215336), (2370, 1199952), (2528, 1124955), (2564, 1109160), (2808, 1012780), (2844, 999960), (3081, 923040), (3120, 911502), (3160, 899964), (3205, 887328), (3510, 810224), (3555, 799968), (3744, 759585), (3792, 749970), (3846, 739440), (4108, 692280), (4266, 666640), (4320, 658307), (4680, 607668), (4740, 599976), (5128, 554580), (5135, 553824), (5616, 506390), (5688, 499980), (5769, 492960), (6162, 461520), (6240, 455751), (6320, 449982), (6410, 443664), (7020, 405112), (7110, 399984), (7584, 374985), (7692, 369720), (8216, 346140), (8333, 341280), (8532, 333320), (9243, 307680), (9360, 303834), (9480, 299988), (9615, 295776), (10256, 277290), (10270, 276912), (10665, 266656), (11232, 253195), (11376, 249990), (11538, 246480), (12324, 230760), (12640, 224991), (12820, 221832), (14040, 202556), (14220, 199992), (15384, 184860), (15405, 184608), (16432, 173070), (16666, 170640), (17064, 166660), (17307, 164320), (18486, 153840), (18720, 151917), (18960, 149994), (19230, 147888), (20512, 138645), (20540, 138456), (21330, 133328), (22752, 124995), (23076, 123240), (24648, 115380), (24999, 113760), (25640, 110916), (27729, 102560), (28080, 101278), (28440, 99996), (28845, 98592), (30768, 92430), (30810, 92304), (32864, 86535), (33332, 85320), (34128, 83330), (34614, 82160), (36972, 76920), (37920, 74997), (38460, 73944), (41080, 69228), (41665, 68256), (42660, 66664), (46152, 61620), (46215, 61536), (49296, 57690), (49998, 56880), (50639, 56160), (51280, 55458)]