19337920560

素因数分解:

$2^4\times 3^6\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 840

約数和(自身を含む): 80374270896

約数和(自身を除く): 61036350336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 67, 70, 72, 80, 81, 84, 90, 98, 101, 105, 108, 112, 120, 126, 134, 135, 140, 144, 147, 162, 168, 180, 189, 196, 201, 202, 210, 216, 240, 243, 245, 252, 268, 270, 280, 294, 303, 315, 324, 335, 336, 360, 378, 392, 402, 404, 405, 420, 432, 441, 469, 486, 490, 504, 505, 536, 540, 560, 567, 588, 603, 606, 630, 648, 670, 707, 720, 729, 735, 756, 784, 804, 808, 810, 840, 882, 909, 938, 945, 972, 980, 1005, 1008, 1010, 1072, 1080, 1134, 1176, 1206, 1212, 1215, 1260, 1296, 1323, 1340, 1407, 1414, 1458, 1470, 1512, 1515, 1608, 1616, 1620, 1680, 1701, 1764, 1809, 1818, 1876, 1890, 1944, 1960, 2010, 2020, 2121, 2160, 2205, 2268, 2345, 2352, 2412, 2424, 2430, 2520, 2646, 2680, 2727, 2814, 2828, 2835, 2916, 2940, 3015, 3024, 3030, 3216, 3240, 3283, 3402, 3528, 3535, 3618, 3636, 3645, 3752, 3780, 3888, 3920, 3969, 4020, 4040, 4221, 4242, 4410, 4536, 4545, 4690, 4824, 4848, 4860, 4949, 5040, 5103, 5292, 5360, 5427, 5454, 5628, 5656, 5670, 5832, 5880, 6030, 6060, 6363, 6480, 6566, 6615, 6767, 6804, 7035, 7056, 7070, 7236, 7272, 7290, 7504, 7560, 7938, 8040, 8080, 8181, 8442, 8484, 8505, 8820, 9045, 9072, 9090, 9380, 9648, 9720, 9849, 9898, 10206, 10584, 10605, 10854, 10908, 11256, 11312, 11340, 11664, 11760, 11907, 12060, 12120, 12663, 12726, 13132, 13230, 13534, 13608, 13635, 14070, 14140, 14472, 14544, 14580, 14847, 15120, 15876, 16080, 16281, 16362, 16415, 16884, 16968, 17010, 17640, 18090, 18180, 18760, 19089, 19440, 19698, 19796, 19845, 20301, 20412, 21105, 21168, 21210, 21708, 21816, 22512, 22680, 23814, 24120, 24240, 24543, 24745, 25326, 25452, 25515, 26264, 26460, 27068, 27135, 27216, 27270, 28140, 28280, 28944, 29160, 29547, 29694, 31752, 31815, 32562, 32724, 32830, 33768, 33835, 33936, 34020, 35280, 35721, 36180, 36360, 37520, 37989, 38178, 39396, 39592, 39690, 40602, 40824, 40905, 42210, 42420, 43416, 43632, 44541, 45360, 47369, 47628, 48240, 48843, 49086, 49245, 49490, 50652, 50904, 51030, 52528, 52920, 54136, 54270, 54540, 56280, 56560, 57267, 58320, 59094, 59388, 59535, 60903, 63315, 63504, 63630, 65124, 65448, 65660, 67536, 67670, 68040, 71442, 72360, 72720, 73629, 74235, 75978, 76356, 78792, 79184, 79380, 81204, 81405, 81648, 81810, 84420, 84840, 86832, 88641, 89082, 94738, 95256, 95445, 97686, 98172, 98490, 98980, 101304, 101505, 101808, 102060, 105840, 108272, 108540, 109080, 112560, 113967, 114534, 118188, 118776, 119070, 121806, 122715, 126630, 127260, 130248, 130896, 131320, 133623, 135340, 136080, 142107, 142884, 144720, 147258, 147735, 148470, 151956, 152712, 157584, 158760, 162408, 162810, 163620, 168840, 169680, 171801, 177282, 178164, 178605, 182709, 189476, 189945, 190512, 190890, 195372, 196344, 196980, 197960, 202608, 203010, 204120, 217080, 218160, 222705, 227934, 229068, 236376, 236845, 237552, 238140, 243612, 244215, 245430, 253260, 254520, 260496, 262640, 265923, 267246, 270680, 284214, 285768, 286335, 294516, 295470, 296940, 303912, 304515, 305424, 317520, 324816, 325620, 327240, 331583, 337680, 341901, 343602, 354564, 356328, 357210, 365418, 368145, 378952, 379890, 381780, 390744, 392688, 393960, 395920, 400869, 406020, 408240, 426321, 434160, 443205, 445410, 455868, 458136, 472752, 473690, 476280, 487224, 488430, 490860, 506520, 509040, 515403, 531846, 534492, 541360, 548127, 568428, 569835, 571536, 572670, 589032, 590940, 593880, 607824, 609030, 651240, 654480, 663166, 668115, 683802, 687204, 709128, 710535, 712656, 714420, 730836, 736290, 757904, 759780, 763560, 781488, 787920, 797769, 801738, 812040, 852642, 859005, 886410, 890820, 911736, 913545, 916272, 947380, 952560, 974448, 976860, 981720, 994749, 1013040, 1030806, 1063692, 1068984, 1096254, 1136856, 1139670, 1145340, 1178064, 1181880, 1187760, 1202607, 1218060, 1278963, 1302480, 1326332, 1329615, 1336230, 1367604, 1374408, 1418256, 1421070, 1428840, 1461672, 1472580, 1519560, 1527120, 1595538, 1603476, 1624080, 1644381, 1657915, 1705284, 1709505, 1718010, 1772820, 1781640, 1823472, 1827090, 1894760, 1953720, 1963440, 1989498, 2004345, 2061612, 2127384, 2131605, 2137968, 2192508, 2273712, 2279340, 2290680, 2363760, 2393307, 2405214, 2436120, 2557926, 2577015, 2652664, 2659230, 2672460, 2735208, 2740635, 2748816, 2842140, 2857680, 2923344, 2945160, 2984247, 3039120, 3191076, 3206952, 3288762, 3315830, 3410568, 3419010, 3436020, 3545640, 3563280, 3607821, 3654180, 3789520, 3836889, 3907440, 3978996, 3988845, 4008690, 4123224, 4254768, 4263210, 4385016, 4558680, 4581360, 4786614, 4810428, 4872240, 4933143, 4973745, 5115852, 5154030, 5305328, 5318460, 5344920, 5470416, 5481270, 5684280, 5890320, 5968494, 6013035, 6382152, 6394815, 6413904, 6577524, 6631660, 6821136, 6838020, 6872040, 7091280, 7215642, 7308360, 7673778, 7957992, 7977690, 8017380, 8221905, 8246448, 8526420, 8770032, 8952741, 9117360, 9573228, 9620856, 9866286, 9947490, 10231704, 10308060, 10636920, 10689840, 10962540, 11368560, 11510667, 11936988, 11966535, 12026070, 12764304, 12789630, 13155048, 13263320, 13676040, 13744080, 14431284, 14616720, 14921235, 15347556, 15915984, 15955380, 16034760, 16443810, 17052840, 17905482, 18039105, 19146456, 19184445, 19241712, 19732572, 19894980, 20463408, 20616120, 21273840, 21925080, 23021334, 23873976, 23933070, 24052140, 24665715, 25579260, 26310096, 26526640, 26858223, 27352080, 28862568, 29842470, 30695112, 31910760, 32069520, 32887620, 34105680, 34532001, 35810964, 36078210, 38292912, 38368890, 39465144, 39789960, 41232240, 43850160, 44763705, 46042668, 47747952, 47866140, 48104280, 49331430, 51158520, 53716446, 57553335, 57725136, 59684940, 61390224, 63821520, 65775240, 69064002, 71621928, 72156420, 76737780, 78930288, 79579920, 80574669, 89527410, 92085336, 95732280, 96208560, 98662860, 102317040, 107432892, 115106670, 119369880, 131550480, 134291115, 138128004, 143243856, 144312840, 153475560, 161149338, 172660005, 179054820, 184170672, 191464560, 197325720, 214865784, 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約数ペア:

[(1, 19337920560), (2, 9668960280), (3, 6445973520), (4, 4834480140), (5, 3867584112), (6, 3222986760), (7, 2762560080), (8, 2417240070), (9, 2148657840), (10, 1933792056), (12, 1611493380), (14, 1381280040), (15, 1289194704), (16, 1208620035), (18, 1074328920), (20, 966896028), (21, 920853360), (24, 805746690), (27, 716219280), (28, 690640020), (30, 644597352), (35, 552512016), (36, 537164460), (40, 483448014), (42, 460426680), (45, 429731568), (48, 402873345), (49, 394651440), (54, 358109640), (56, 345320010), (60, 322298676), (63, 306951120), (67, 288625680), (70, 276256008), (72, 268582230), (80, 241724007), (81, 238739760), (84, 230213340), (90, 214865784), (98, 197325720), (101, 191464560), (105, 184170672), (108, 179054820), (112, 172660005), (120, 161149338), (126, 153475560), (134, 144312840), (135, 143243856), (140, 138128004), (144, 134291115), (147, 131550480), (162, 119369880), (168, 115106670), (180, 107432892), (189, 102317040), (196, 98662860), (201, 96208560), (202, 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(1072, 18039105), (1080, 17905482), (1134, 17052840), (1176, 16443810), (1206, 16034760), (1212, 15955380), (1215, 15915984), (1260, 15347556), (1296, 14921235), (1323, 14616720), (1340, 14431284), (1407, 13744080), (1414, 13676040), (1458, 13263320), (1470, 13155048), (1512, 12789630), (1515, 12764304), (1608, 12026070), (1616, 11966535), (1620, 11936988), (1680, 11510667), (1701, 11368560), (1764, 10962540), (1809, 10689840), (1818, 10636920), (1876, 10308060), (1890, 10231704), (1944, 9947490), (1960, 9866286), (2010, 9620856), (2020, 9573228), (2121, 9117360), (2160, 8952741), (2205, 8770032), (2268, 8526420), (2345, 8246448), (2352, 8221905), (2412, 8017380), (2424, 7977690), (2430, 7957992), (2520, 7673778), (2646, 7308360), (2680, 7215642), (2727, 7091280), (2814, 6872040), (2828, 6838020), (2835, 6821136), (2916, 6631660), (2940, 6577524), (3015, 6413904), (3024, 6394815), (3030, 6382152), (3216, 6013035), (3240, 5968494), (3283, 5890320), (3402, 5684280), (3528, 5481270), (3535, 5470416), (3618, 5344920), (3636, 5318460), (3645, 5305328), (3752, 5154030), (3780, 5115852), (3888, 4973745), (3920, 4933143), (3969, 4872240), (4020, 4810428), (4040, 4786614), (4221, 4581360), (4242, 4558680), (4410, 4385016), (4536, 4263210), (4545, 4254768), (4690, 4123224), (4824, 4008690), (4848, 3988845), (4860, 3978996), (4949, 3907440), (5040, 3836889), (5103, 3789520), (5292, 3654180), (5360, 3607821), (5427, 3563280), (5454, 3545640), (5628, 3436020), (5656, 3419010), (5670, 3410568), (5832, 3315830), (5880, 3288762), (6030, 3206952), (6060, 3191076), (6363, 3039120), (6480, 2984247), (6566, 2945160), (6615, 2923344), (6767, 2857680), (6804, 2842140), (7035, 2748816), (7056, 2740635), (7070, 2735208), (7236, 2672460), (7272, 2659230), (7290, 2652664), (7504, 2577015), (7560, 2557926), (7938, 2436120), (8040, 2405214), (8080, 2393307), (8181, 2363760), (8442, 2290680), (8484, 2279340), (8505, 2273712), (8820, 2192508), (9045, 2137968), (9072, 2131605), (9090, 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(50904, 379890), (51030, 378952), (52528, 368145), (52920, 365418), (54136, 357210), (54270, 356328), (54540, 354564), (56280, 343602), (56560, 341901), (57267, 337680), (58320, 331583), (59094, 327240), (59388, 325620), (59535, 324816), (60903, 317520), (63315, 305424), (63504, 304515), (63630, 303912), (65124, 296940), (65448, 295470), (65660, 294516), (67536, 286335), (67670, 285768), (68040, 284214), (71442, 270680), (72360, 267246), (72720, 265923), (73629, 262640), (74235, 260496), (75978, 254520), (76356, 253260), (78792, 245430), (79184, 244215), (79380, 243612), (81204, 238140), (81405, 237552), (81648, 236845), (81810, 236376), (84420, 229068), (84840, 227934), (86832, 222705), (88641, 218160), (89082, 217080), (94738, 204120), (95256, 203010), (95445, 202608), (97686, 197960), (98172, 196980), (98490, 196344), (98980, 195372), (101304, 190890), (101505, 190512), (101808, 189945), (102060, 189476), (105840, 182709), (108272, 178605), (108540, 178164), (109080, 177282), (112560, 171801), (113967, 169680), (114534, 168840), (118188, 163620), (118776, 162810), (119070, 162408), (121806, 158760), (122715, 157584), (126630, 152712), (127260, 151956), (130248, 148470), (130896, 147735), (131320, 147258), (133623, 144720), (135340, 142884), (136080, 142107)]