18447972480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:426

約数の個数: 1024

約数和(自身を含む): 82252800000

約数和(自身を除く): 63804827520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 54, 56, 57, 60, 63, 64, 69, 70, 72, 76, 80, 84, 90, 92, 95, 96, 105, 108, 112, 114, 115, 120, 126, 128, 133, 135, 138, 140, 144, 152, 160, 161, 168, 171, 180, 184, 189, 190, 192, 207, 210, 216, 224, 228, 230, 240, 252, 266, 270, 276, 280, 285, 288, 304, 315, 320, 322, 336, 342, 345, 349, 360, 368, 378, 380, 384, 399, 414, 420, 432, 437, 448, 456, 460, 480, 483, 504, 513, 532, 540, 552, 560, 570, 576, 608, 621, 630, 640, 644, 665, 672, 684, 690, 698, 720, 736, 756, 760, 798, 805, 828, 840, 855, 864, 874, 896, 912, 920, 945, 960, 966, 1008, 1026, 1035, 1047, 1064, 1080, 1104, 1120, 1140, 1152, 1197, 1216, 1242, 1260, 1288, 1311, 1330, 1344, 1368, 1380, 1396, 1440, 1449, 1472, 1512, 1520, 1596, 1610, 1656, 1680, 1710, 1728, 1745, 1748, 1824, 1840, 1890, 1920, 1932, 1995, 2016, 2052, 2070, 2094, 2128, 2160, 2185, 2208, 2240, 2280, 2394, 2415, 2432, 2443, 2484, 2520, 2565, 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20976, 21280, 21735, 21888, 21987, 22080, 22336, 23184, 23598, 23940, 24081, 24192, 24430, 24472, 24840, 25128, 25536, 25760, 26220, 26496, 26524, 27360, 27531, 27920, 27968, 28728, 28980, 29316, 30240, 30590, 30912, 31410, 31464, 31920, 32108, 32832, 33120, 33155, 33504, 34776, 34960, 35910, 36480, 36645, 36708, 37692, 38304, 38640, 39088, 39330, 39744, 39786, 40135, 40320, 41040, 41880, 41952, 42560, 43470, 43974, 44160, 44672, 45885, 46368, 46417, 47115, 47196, 47880, 48162, 48860, 48944, 49680, 50256, 51072, 51520, 52440, 53048, 54720, 55062, 55840, 55936, 56189, 57456, 57960, 58632, 58995, 59679, 60480, 61180, 61824, 62820, 62928, 63840, 64216, 65664, 65961, 66240, 66310, 67008, 69552, 69920, 71820, 72243, 73290, 73416, 75384, 76608, 77280, 78176, 78660, 79488, 79572, 80270, 82080, 82593, 83760, 83904, 85120, 86940, 87948, 91770, 92736, 92834, 94230, 94392, 95760, 96324, 97720, 97888, 99360, 99465, 100512, 103040, 104880, 106096, 109440, 109935, 110124, 111680, 112378, 114912, 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489440, 502560, 503424, 505701, 513728, 527688, 530480, 550620, 556416, 557004, 561890, 574560, 577944, 586320, 587328, 596790, 603072, 610052, 629280, 636576, 642160, 659610, 660744, 670080, 674268, 695520, 696255, 703584, 716148, 722430, 734160, 742672, 753840, 755136, 762565, 766080, 770592, 781760, 795720, 825930, 835506, 839040, 842835, 848768, 866916, 879480, 880992, 895185, 899024, 915078, 927360, 928340, 938112, 943920, 954864, 963240, 978880, 1005120, 1011402, 1027456, 1055376, 1060960, 1067591, 1083645, 1101240, 1114008, 1123780, 1149120, 1155888, 1172640, 1174656, 1193580, 1206144, 1220104, 1253259, 1258560, 1273152, 1284320, 1319220, 1321488, 1348536, 1372617, 1391040, 1392510, 1407168, 1432296, 1444860, 1468320, 1485344, 1507680, 1510272, 1517103, 1525130, 1541184, 1563520, 1591440, 1651860, 1671012, 1685670, 1733832, 1758960, 1761984, 1790370, 1798048, 1830156, 1856680, 1887840, 1909728, 1926480, 1957760, 2010240, 2022804, 2088765, 2110752, 2121920, 2135182, 2167290, 2202480, 2228016, 2247560, 2287695, 2298240, 2311776, 2345280, 2387160, 2440208, 2506518, 2517120, 2528505, 2546304, 2568640, 2638440, 2642976, 2697072, 2745234, 2782080, 2785020, 2814336, 2864592, 2889720, 2936640, 2970688, 3015360, 3034206, 3050260, 3082368, 3182880, 3202773, 3303720, 3342024, 3371340, 3467664, 3517920, 3523968, 3580740, 3596096, 3660312, 3713360, 3775680, 3819456, 3852960, 4045608, 4117851, 4177530, 4221504, 4243840, 4270364, 4334580, 4404960, 4456032, 4495120, 4575390, 4623552, 4690560, 4774320, 4880416, 5013036, 5057010, 5137280, 5276880, 5285952, 5337955, 5394144, 5490468, 5570040, 5729184, 5779440, 5873280, 5941376, 6030720, 6068412, 6100520, 6266295, 6365760, 6405546, 6607440, 6684048, 6742680, 6863085, 6935328, 7035840, 7161480, 7192192, 7320624, 7426720, 7551360, 7585515, 7638912, 7705920, 8091216, 8235702, 8355060, 8443008, 8540728, 8669160, 8809920, 8912064, 8990240, 9150780, 9247104, 9548640, 9608319, 9760832, 10026072, 10114020, 10553760, 10571904, 10675910, 10788288, 10980936, 11140080, 11458368, 11558880, 12136824, 12201040, 12532590, 12731520, 12811092, 13214880, 13368096, 13485360, 13726170, 13870656, 14071680, 14322960, 14641248, 14853440, 15171030, 15411840, 16013865, 16182432, 16471404, 16710120, 17081456, 17338320, 17619840, 17824128, 17980480, 18301560, 19097280, 19216638, 19521664, 20052144, 20228040, 20589255, 21107520, 21351820, 21576576, 21961872, 22280160, 22916736, 23117760, 24273648, 24402080, 25065180, 25622184, 26429760, 26736192, 26970720, 27452340, 27741312, 28645920, 28824957, 29282496, 29706880, 30342060, 32027730, 32364864, 32942808, 33420240, 34162912, 34676640, 35960960, 36603120, 38194560, 38433276, 40104288, 40456080, 41178510, 42215040, 42703640, 43923744, 44560320, 46235520, 48041595, 48547296, 48804160, 50130360, 51244368, 52859520, 53472384, 53941440, 54904680, 57291840, 57649914, 58564992, 60684120, 64055460, 64729728, 65885616, 66840480, 68325824, 69353280, 73206240, 76866552, 80208576, 80912160, 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約数ペア:

[(1, 18447972480), (2, 9223986240), (3, 6149324160), (4, 4611993120), (5, 3689594496), (6, 3074662080), (7, 2635424640), (8, 2305996560), (9, 2049774720), (10, 1844797248), (12, 1537331040), (14, 1317712320), (15, 1229864832), (16, 1152998280), (18, 1024887360), (19, 970945920), (20, 922398624), (21, 878474880), (23, 802085760), (24, 768665520), (27, 683258240), (28, 658856160), (30, 614932416), (32, 576499140), (35, 527084928), (36, 512443680), (38, 485472960), (40, 461199312), (42, 439237440), (45, 409954944), (46, 401042880), (48, 384332760), (54, 341629120), (56, 329428080), (57, 323648640), (60, 307466208), (63, 292824960), (64, 288249570), (69, 267361920), (70, 263542464), (72, 256221840), (76, 242736480), (80, 230599656), (84, 219618720), (90, 204977472), (92, 200521440), (95, 194189184), (96, 192166380), (105, 175694976), (108, 170814560), (112, 164714040), (114, 161824320), (115, 160417152), (120, 153733104), (126, 146412480), (128, 144124785), (133, 138706560), (135, 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(18846, 978880), (19152, 963240), (19320, 954864), (19544, 943920), (19665, 938112), (19872, 928340), (19893, 927360), (20160, 915078), (20520, 899024), (20608, 895185), (20940, 880992), (20976, 879480), (21280, 866916), (21735, 848768), (21888, 842835), (21987, 839040), (22080, 835506), (22336, 825930), (23184, 795720), (23598, 781760), (23940, 770592), (24081, 766080), (24192, 762565), (24430, 755136), (24472, 753840), (24840, 742672), (25128, 734160), (25536, 722430), (25760, 716148), (26220, 703584), (26496, 696255), (26524, 695520), (27360, 674268), (27531, 670080), (27920, 660744), (27968, 659610), (28728, 642160), (28980, 636576), (29316, 629280), (30240, 610052), (30590, 603072), (30912, 596790), (31410, 587328), (31464, 586320), (31920, 577944), (32108, 574560), (32832, 561890), (33120, 557004), (33155, 556416), (33504, 550620), (34776, 530480), (34960, 527688), (35910, 513728), (36480, 505701), (36645, 503424), (36708, 502560), (37692, 489440), (38304, 481620), (38640, 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(76608, 240810), (77280, 238716), (78176, 235980), (78660, 234528), (79488, 232085), (79572, 231840), (80270, 229824), (82080, 224756), (82593, 223360), (83760, 220248), (83904, 219870), (85120, 216729), (86940, 212192), (87948, 209760), (91770, 201024), (92736, 198930), (92834, 198720), (94230, 195776), (94392, 195440), (95760, 192648), (96324, 191520), (97720, 188784), (97888, 188460), (99360, 185668), (99465, 185472), (100512, 183540), (103040, 179037), (104880, 175896), (106096, 173880), (109440, 168567), (109935, 167808), (110124, 167520), (111680, 165186), (112378, 164160), (114912, 160540), (115920, 159144), (117264, 157320), (117990, 156352), (119358, 154560), (120405, 153216), (120960, 152513), (122360, 150768), (125640, 146832), (125856, 146580), (127680, 144486), (128432, 143640), (131922, 139840), (132480, 139251), (132620, 139104), (134016, 137655)]