18272580480

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 1024

約数和(自身を含む): 83474841600

約数和(自身を除く): 65202261120

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, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 62, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 93, 96, 99, 105, 108, 110, 112, 120, 124, 126, 128, 132, 135, 140, 144, 154, 155, 160, 165, 168, 176, 180, 186, 189, 192, 198, 210, 216, 217, 220, 224, 231, 240, 248, 252, 264, 270, 279, 280, 288, 297, 308, 310, 315, 320, 330, 336, 341, 352, 360, 372, 378, 384, 385, 396, 420, 432, 434, 440, 443, 448, 462, 465, 480, 495, 496, 504, 528, 540, 558, 560, 576, 594, 616, 620, 630, 640, 651, 660, 672, 682, 693, 704, 720, 744, 756, 770, 792, 837, 840, 864, 868, 880, 886, 896, 924, 930, 945, 960, 990, 992, 1008, 1023, 1056, 1080, 1085, 1116, 1120, 1152, 1155, 1188, 1232, 1240, 1260, 1302, 1320, 1329, 1344, 1364, 1386, 1395, 1408, 1440, 1485, 1488, 1512, 1540, 1584, 1674, 1680, 1705, 1728, 1736, 1760, 1772, 1848, 1860, 1890, 1920, 1953, 1980, 1984, 2016, 2046, 2079, 2112, 2160, 2170, 2215, 2232, 2240, 2310, 2376, 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20790, 20832, 21120, 21264, 21483, 21824, 22176, 22320, 23436, 23760, 23870, 23922, 24192, 24365, 24552, 24640, 24808, 26040, 26580, 26784, 27280, 27466, 27720, 27776, 27909, 28352, 28644, 29238, 29295, 29568, 29760, 30240, 30690, 31010, 31248, 31680, 31896, 32736, 33264, 33480, 34111, 34720, 35440, 35712, 35805, 36828, 36960, 37212, 38016, 38192, 38984, 39060, 39870, 40320, 40920, 41199, 41580, 41664, 42528, 42966, 43648, 43857, 44352, 44640, 46035, 46515, 46872, 47520, 47740, 47844, 48730, 49104, 49280, 49616, 52080, 53160, 53568, 54560, 54932, 55440, 55818, 56704, 57288, 58476, 58590, 59520, 59805, 60480, 61380, 62020, 62496, 63360, 63792, 64449, 65472, 66528, 66960, 68222, 68665, 69440, 70880, 71610, 73095, 73656, 73920, 74424, 76384, 77968, 78120, 79740, 81840, 82398, 83160, 83328, 83727, 85056, 85932, 87714, 88704, 89280, 92070, 93030, 93744, 95040, 95480, 95688, 96131, 97460, 98208, 99232, 102333, 104160, 106320, 107136, 107415, 109120, 109864, 110880, 111636, 114576, 116952, 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526284, 535680, 545776, 549320, 558180, 572880, 576786, 584760, 589248, 595392, 604252, 613998, 617985, 623744, 624960, 637920, 644490, 654720, 657855, 659184, 665280, 669816, 682220, 687456, 701712, 736560, 741582, 744240, 749952, 755315, 763840, 765504, 769048, 779680, 818664, 823980, 837270, 850560, 859320, 865179, 877140, 878912, 893088, 906378, 916608, 920997, 935616, 937440, 956880, 961310, 982080, 988776, 992320, 1023330, 1031184, 1052568, 1057441, 1091552, 1098640, 1116360, 1145760, 1153572, 1169520, 1178496, 1190784, 1208504, 1227996, 1235970, 1249920, 1275840, 1288980, 1315710, 1318368, 1330560, 1339632, 1359567, 1364440, 1374912, 1403424, 1441965, 1473120, 1483164, 1488480, 1510630, 1527680, 1531008, 1534995, 1538096, 1559360, 1637328, 1647960, 1674540, 1718640, 1730358, 1754280, 1757824, 1786176, 1812756, 1841994, 1853955, 1871232, 1874880, 1913760, 1922620, 1964160, 1977552, 1984640, 2046660, 2062368, 2105136, 2114882, 2183104, 2197280, 2232720, 2265945, 2291520, 2307144, 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約数ペア:

[(1, 18272580480), (2, 9136290240), (3, 6090860160), (4, 4568145120), (5, 3654516096), (6, 3045430080), (7, 2610368640), (8, 2284072560), (9, 2030286720), (10, 1827258048), (11, 1661143680), (12, 1522715040), (14, 1305184320), (15, 1218172032), (16, 1142036280), (18, 1015143360), (20, 913629024), (21, 870122880), (22, 830571840), (24, 761357520), (27, 676762240), (28, 652592160), (30, 609086016), (31, 589438080), (32, 571018140), (33, 553714560), (35, 522073728), (36, 507571680), (40, 456814512), (42, 435061440), (44, 415285920), (45, 406057344), (48, 380678760), (54, 338381120), (55, 332228736), (56, 326296080), (60, 304543008), (62, 294719040), (63, 290040960), (64, 285509070), (66, 276857280), (70, 261036864), (72, 253785840), (77, 237306240), (80, 228407256), (84, 217530720), (88, 207642960), (90, 203028672), (93, 196479360), (96, 190339380), (99, 184571520), (105, 174024576), (108, 169190560), (110, 166114368), (112, 163148040), (120, 152271504), (124, 147359520), (126, 145020480), (128, 142754535), (132, 138428640), (135, 135352448), (140, 130518432), (144, 126892920), (154, 118653120), (155, 117887616), (160, 114203628), (165, 110742912), (168, 108765360), (176, 103821480), (180, 101514336), (186, 98239680), (189, 96680320), (192, 95169690), (198, 92285760), (210, 87012288), (216, 84595280), (217, 84205440), (220, 83057184), (224, 81574020), (231, 79102080), (240, 76135752), (248, 73679760), (252, 72510240), (264, 69214320), (270, 67676224), (279, 65493120), (280, 65259216), (288, 63446460), (297, 61523840), (308, 59326560), (310, 58943808), (315, 58008192), (320, 57101814), (330, 55371456), (336, 54382680), (341, 53585280), (352, 51910740), (360, 50757168), (372, 49119840), (378, 48340160), (384, 47584845), (385, 47461248), (396, 46142880), (420, 43506144), (432, 42297640), (434, 42102720), (440, 41528592), (443, 41247360), (448, 40787010), (462, 39551040), (465, 39295872), (480, 38067876), (495, 36914304), (496, 36839880), (504, 36255120), (528, 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(8640, 2114882), (8680, 2105136), (8860, 2062368), (8928, 2046660), (9207, 1984640), (9240, 1977552), (9303, 1964160), (9504, 1922620), (9548, 1913760), (9746, 1874880), (9765, 1871232), (9856, 1853955), (9920, 1841994), (10080, 1812756), (10230, 1786176), (10395, 1757824), (10416, 1754280), (10560, 1730358), (10632, 1718640), (10912, 1674540), (11088, 1647960), (11160, 1637328), (11718, 1559360), (11880, 1538096), (11904, 1534995), (11935, 1531008), (11961, 1527680), (12096, 1510630), (12276, 1488480), (12320, 1483164), (12404, 1473120), (12672, 1441965), (13020, 1403424), (13290, 1374912), (13392, 1364440), (13440, 1359567), (13640, 1339632), (13733, 1330560), (13860, 1318368), (13888, 1315710), (14176, 1288980), (14322, 1275840), (14619, 1249920), (14784, 1235970), (14880, 1227996), (15120, 1208504), (15345, 1190784), (15505, 1178496), (15624, 1169520), (15840, 1153572), (15948, 1145760), (16368, 1116360), (16632, 1098640), (16740, 1091552), (17280, 1057441), (17360, 1052568), (17720, 1031184), (17856, 1023330), (18414, 992320), (18480, 988776), (18606, 982080), (19008, 961310), (19096, 956880), (19492, 937440), (19530, 935616), (19840, 920997), (19935, 916608), (20160, 906378), (20460, 893088), (20790, 878912), (20832, 877140), (21120, 865179), (21264, 859320), (21483, 850560), (21824, 837270), (22176, 823980), (22320, 818664), (23436, 779680), (23760, 769048), (23870, 765504), (23922, 763840), (24192, 755315), (24365, 749952), (24552, 744240), (24640, 741582), (24808, 736560), (26040, 701712), (26580, 687456), (26784, 682220), (27280, 669816), (27466, 665280), (27720, 659184), (27776, 657855), (27909, 654720), (28352, 644490), (28644, 637920), (29238, 624960), (29295, 623744), (29568, 617985), (29760, 613998), (30240, 604252), (30690, 595392), (31010, 589248), (31248, 584760), (31680, 576786), (31896, 572880), (32736, 558180), (33264, 549320), (33480, 545776), (34111, 535680), (34720, 526284), (35440, 515592), (35712, 511665), (35805, 510336), (36828, 496160), (36960, 494388), (37212, 491040), (38016, 480655), (38192, 478440), (38984, 468720), (39060, 467808), (39870, 458304), (40320, 453189), (40920, 446544), (41199, 443520), (41580, 439456), (41664, 438570), (42528, 429660), (42966, 425280), (43648, 418635), (43857, 416640), (44352, 411990), (44640, 409332), (46035, 396928), (46515, 392832), (46872, 389840), (47520, 384524), (47740, 382752), (47844, 381920), (48730, 374976), (49104, 372120), (49280, 370791), (49616, 368280), (52080, 350856), (53160, 343728), (53568, 341110), (54560, 334908), (54932, 332640), (55440, 329592), (55818, 327360), (56704, 322245), (57288, 318960), (58476, 312480), (58590, 311872), (59520, 306999), (59805, 305536), (60480, 302126), (61380, 297696), (62020, 294624), (62496, 292380), (63360, 288393), (63792, 286440), (64449, 283520), (65472, 279090), (66528, 274660), (66960, 272888), (68222, 267840), (68665, 266112), (69440, 263142), (70880, 257796), (71610, 255168), (73095, 249984), (73656, 248080), (73920, 247194), (74424, 245520), (76384, 239220), (77968, 234360), (78120, 233904), (79740, 229152), (81840, 223272), (82398, 221760), (83160, 219728), (83328, 219285), (83727, 218240), (85056, 214830), (85932, 212640), (87714, 208320), (88704, 205995), (89280, 204666), (92070, 198464), (93030, 196416), (93744, 194920), (95040, 192262), (95480, 191376), (95688, 190960), (96131, 190080), (97460, 187488), (98208, 186060), (99232, 184140), (102333, 178560), (104160, 175428), (106320, 171864), (107136, 170555), (107415, 170112), (109120, 167454), (109864, 166320), (110880, 164796), (111636, 163680), (114576, 159480), (116952, 156240), (117180, 155936), (119610, 152768), (120960, 151063), (122760, 148848), (123597, 147840), (124040, 147312), (124992, 146190), (127584, 143220), (128898, 141760), (130944, 139545), (131571, 138880), (133056, 137330), (133920, 136444)]