19171585440

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:483

約数の個数: 960

約数和(自身を含む): 84725803008

約数和(自身を除く): 65554217568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 31, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 62, 63, 68, 70, 72, 80, 81, 84, 85, 90, 93, 96, 102, 105, 108, 112, 119, 120, 124, 126, 135, 136, 140, 144, 153, 155, 160, 162, 168, 170, 180, 186, 189, 204, 210, 216, 217, 224, 238, 240, 248, 252, 255, 270, 272, 279, 280, 288, 306, 310, 315, 324, 336, 340, 357, 360, 372, 378, 401, 405, 408, 420, 432, 434, 459, 465, 476, 480, 496, 504, 510, 527, 540, 544, 558, 560, 567, 595, 612, 620, 630, 648, 651, 672, 680, 714, 720, 744, 756, 765, 802, 810, 816, 837, 840, 864, 868, 918, 930, 945, 952, 992, 1008, 1020, 1054, 1071, 1080, 1085, 1116, 1120, 1134, 1190, 1203, 1224, 1240, 1260, 1296, 1302, 1360, 1377, 1395, 1428, 1440, 1488, 1512, 1530, 1581, 1604, 1620, 1632, 1674, 1680, 1736, 1785, 1836, 1860, 1890, 1904, 1953, 2005, 2016, 2040, 2108, 2142, 2160, 2170, 2232, 2268, 2295, 2380, 2406, 2448, 2480, 2511, 2520, 2592, 2604, 2635, 2720, 2754, 2790, 2807, 2835, 2856, 2976, 3024, 3060, 3162, 3208, 3213, 3240, 3255, 3348, 3360, 3472, 3570, 3609, 3672, 3689, 3720, 3780, 3808, 3906, 4010, 4080, 4185, 4216, 4284, 4320, 4340, 4464, 4536, 4590, 4743, 4760, 4812, 4896, 4960, 5022, 5040, 5208, 5270, 5355, 5508, 5580, 5614, 5670, 5712, 5859, 6015, 6048, 6120, 6324, 6416, 6426, 6480, 6510, 6696, 6817, 6885, 6944, 7140, 7218, 7344, 7378, 7440, 7560, 7812, 7905, 8020, 8160, 8370, 8421, 8432, 8568, 8680, 8928, 9072, 9180, 9486, 9520, 9624, 9639, 9765, 10044, 10080, 10416, 10540, 10710, 10827, 11016, 11067, 11160, 11228, 11340, 11424, 11718, 12030, 12240, 12431, 12555, 12648, 12832, 12852, 12960, 13020, 13392, 13634, 13770, 14035, 14229, 14280, 14436, 14688, 14756, 14880, 15120, 15624, 15810, 16040, 16065, 16740, 16842, 16864, 17136, 17360, 17577, 18045, 18144, 18360, 18445, 18972, 19040, 19248, 19278, 19530, 20088, 20451, 20832, 21080, 21420, 21654, 22032, 22134, 22320, 22456, 22680, 23436, 23715, 24060, 24480, 24862, 25110, 25263, 25296, 25704, 26040, 26784, 27268, 27540, 28070, 28458, 28560, 28872, 29295, 29512, 30240, 31248, 31620, 32080, 32130, 32481, 33201, 33480, 33684, 34085, 34272, 34720, 35154, 36090, 36720, 36890, 37293, 37944, 38496, 38556, 39060, 40176, 40902, 42105, 42160, 42687, 42840, 43308, 44064, 44268, 44640, 44912, 45360, 46872, 47430, 47719, 48120, 48195, 49724, 50220, 50526, 50592, 51408, 52080, 54135, 54536, 55080, 55335, 56140, 56916, 57120, 57744, 58590, 59024, 61353, 62155, 62496, 63240, 64160, 64260, 64962, 66402, 66960, 67368, 68170, 70308, 71145, 72180, 73440, 73780, 74586, 75789, 75888, 77112, 78120, 80352, 81804, 84210, 84320, 85374, 85680, 86616, 87017, 87885, 88536, 89824, 90720, 93744, 94860, 95438, 96240, 96390, 99448, 99603, 100440, 101052, 102255, 102816, 104160, 108270, 109072, 110160, 110670, 111879, 112280, 113832, 115488, 117180, 118048, 122706, 124310, 126315, 126480, 128520, 129924, 132804, 133920, 134736, 136340, 140616, 142290, 143157, 144360, 147560, 149172, 151578, 151776, 154224, 156240, 162405, 163608, 166005, 168420, 170748, 171360, 173232, 174034, 175770, 177072, 184059, 186465, 187488, 189720, 190876, 192480, 192780, 198896, 199206, 200880, 202104, 204510, 211327, 213435, 216540, 218144, 220320, 221340, 223758, 224560, 227367, 227664, 234360, 238595, 245412, 248620, 252630, 252960, 257040, 259848, 261051, 265608, 269472, 272680, 281232, 284580, 286314, 288720, 295120, 298344, 298809, 303156, 306765, 308448, 312480, 324810, 327216, 332010, 335637, 336840, 341496, 346464, 348068, 351540, 354144, 368118, 372930, 378945, 379440, 381752, 385560, 397792, 398412, 401760, 404208, 409020, 422654, 426870, 429471, 433080, 435085, 442680, 447516, 449120, 454734, 455328, 468720, 477190, 490824, 497240, 498015, 505260, 514080, 519696, 522102, 531216, 545360, 552177, 559395, 562464, 569160, 572628, 577440, 590240, 596688, 597618, 606312, 613530, 633981, 649620, 654432, 664020, 671274, 673680, 682992, 696136, 703080, 715785, 736236, 745860, 757890, 758880, 763504, 771120, 783153, 796824, 808416, 818040, 845308, 853740, 858942, 866160, 870170, 885360, 895032, 909468, 920295, 937440, 954380, 981648, 994480, 996030, 1006911, 1010520, 1039392, 1044204, 1056635, 1062432, 1090720, 1104354, 1118790, 1136835, 1138320, 1145256, 1193376, 1195236, 1212624, 1227060, 1267962, 1288413, 1299240, 1305255, 1328040, 1342548, 1347360, 1365984, 1392272, 1406160, 1431570, 1472472, 1479289, 1491720, 1494045, 1515780, 1527008, 1542240, 1566306, 1593648, 1636080, 1678185, 1690616, 1707480, 1717884, 1732320, 1740340, 1770720, 1790064, 1818936, 1840590, 1901943, 1908760, 1963296, 1988960, 1992060, 2013822, 2021040, 2088408, 2113270, 2147355, 2208708, 2237580, 2273670, 2276640, 2290512, 2349459, 2390472, 2425248, 2454120, 2535924, 2576826, 2598480, 2610510, 2656080, 2685096, 2760885, 2784544, 2812320, 2863140, 2944944, 2958578, 2983440, 2988090, 3031560, 3132612, 3169905, 3187296, 3272160, 3356370, 3381232, 3414960, 3435768, 3480680, 3580128, 3637872, 3681180, 3803886, 3817520, 3865239, 3915765, 3984120, 4027644, 4042080, 4176816, 4226540, 4294710, 4417416, 4437867, 4475160, 4547340, 4581024, 4698918, 4780944, 4908240, 5034555, 5071848, 5153652, 5196960, 5221020, 5312160, 5370192, 5521770, 5705829, 5726280, 5889888, 5917156, 5966880, 5976180, 6063120, 6265224, 6339810, 6442065, 6712740, 6762464, 6829920, 6871536, 6961360, 7048377, 7275744, 7362360, 7396445, 7607772, 7635040, 7730478, 7831530, 7968240, 8055288, 8353632, 8453080, 8589420, 8834832, 8875734, 8950320, 9094680, 9397836, 9509715, 9561888, 9816480, 10069110, 10143696, 10307304, 10442040, 10740384, 11043540, 11411658, 11452560, 11747295, 11834312, 11952360, 12126240, 12530448, 12679620, 12884130, 13313601, 13425480, 13743072, 13922720, 14096754, 14724720, 14792890, 15215544, 15460956, 15663060, 15936480, 16110576, 16906160, 17117487, 17178840, 17669664, 17751468, 17900640, 18189360, 18795672, 19019430, 19326195, 20138220, 20287392, 20614608, 20884080, 22087080, 22189335, 22823316, 22905120, 23494590, 23668624, 23904720, 25060896, 25359240, 25768260, 26627202, 26850960, 28193508, 28529145, 29449440, 29585780, 30431088, 30921912, 31326120, 32221152, 33812320, 34234974, 34357680, 35241885, 35502936, 36378720, 37591344, 38038860, 38652390, 39940803, 40276440, 41229216, 41768160, 44174160, 44378670, 45646632, 46989180, 47337248, 47809440, 50718480, 51536520, 53254404, 53701920, 56387016, 57058290, 59171560, 60862176, 61843824, 62652240, 66568005, 68469948, 68715360, 70483770, 71005872, 75182688, 76077720, 77304780, 79881606, 80552880, 85587435, 88348320, 88757340, 91293264, 93978360, 101436960, 103073040, 106508808, 112774032, 114116580, 118343120, 119822409, 123687648, 125304480, 133136010, 136939896, 140967540, 142011744, 152155440, 154609560, 159763212, 161105760, 171174870, 177514680, 182586528, 187956720, 199704015, 206146080, 213017616, 225548064, 228233160, 236686240, 239644818, 266272020, 273879792, 281935080, 304310880, 309219120, 319526424, 342349740, 355029360, 375913440, 399408030, 426035232, 456466320, 479289636, 532544040, 547759584, 563870160, 599112045, 618438240, 639052848, 684699480, 710058720, 798816060, 912932640, 958579272, 1065088080, 1127740320, 1198224090, 1278105696, 1369398960, 1597632120, 1917158544, 2130176160, 2396448180, 2738797920, 3195264240, 3834317088, 4792896360, 6390528480, 9585792720, 19171585440]

約数ペア:

[(1, 19171585440), (2, 9585792720), (3, 6390528480), (4, 4792896360), (5, 3834317088), (6, 3195264240), (7, 2738797920), (8, 2396448180), (9, 2130176160), (10, 1917158544), (12, 1597632120), (14, 1369398960), (15, 1278105696), (16, 1198224090), (17, 1127740320), (18, 1065088080), (20, 958579272), (21, 912932640), (24, 798816060), (27, 710058720), (28, 684699480), (30, 639052848), (31, 618438240), (32, 599112045), (34, 563870160), (35, 547759584), (36, 532544040), (40, 479289636), (42, 456466320), (45, 426035232), (48, 399408030), (51, 375913440), (54, 355029360), (56, 342349740), (60, 319526424), (62, 309219120), (63, 304310880), (68, 281935080), (70, 273879792), (72, 266272020), (80, 239644818), (81, 236686240), (84, 228233160), (85, 225548064), (90, 213017616), (93, 206146080), (96, 199704015), (102, 187956720), (105, 182586528), (108, 177514680), (112, 171174870), (119, 161105760), (120, 159763212), (124, 154609560), (126, 152155440), (135, 142011744), (136, 140967540), (140, 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30431088), (648, 29585780), (651, 29449440), (672, 28529145), (680, 28193508), (714, 26850960), (720, 26627202), (744, 25768260), (756, 25359240), (765, 25060896), (802, 23904720), (810, 23668624), (816, 23494590), (837, 22905120), (840, 22823316), (864, 22189335), (868, 22087080), (918, 20884080), (930, 20614608), (945, 20287392), (952, 20138220), (992, 19326195), (1008, 19019430), (1020, 18795672), (1054, 18189360), (1071, 17900640), (1080, 17751468), (1085, 17669664), (1116, 17178840), (1120, 17117487), (1134, 16906160), (1190, 16110576), (1203, 15936480), (1224, 15663060), (1240, 15460956), (1260, 15215544), (1296, 14792890), (1302, 14724720), (1360, 14096754), (1377, 13922720), (1395, 13743072), (1428, 13425480), (1440, 13313601), (1488, 12884130), (1512, 12679620), (1530, 12530448), (1581, 12126240), (1604, 11952360), (1620, 11834312), (1632, 11747295), (1674, 11452560), (1680, 11411658), (1736, 11043540), (1785, 10740384), (1836, 10442040), (1860, 10307304), (1890, 10143696), (1904, 10069110), (1953, 9816480), (2005, 9561888), (2016, 9509715), (2040, 9397836), (2108, 9094680), (2142, 8950320), (2160, 8875734), (2170, 8834832), (2232, 8589420), (2268, 8453080), (2295, 8353632), (2380, 8055288), (2406, 7968240), (2448, 7831530), (2480, 7730478), (2511, 7635040), (2520, 7607772), (2592, 7396445), (2604, 7362360), (2635, 7275744), (2720, 7048377), (2754, 6961360), (2790, 6871536), (2807, 6829920), (2835, 6762464), (2856, 6712740), (2976, 6442065), (3024, 6339810), (3060, 6265224), (3162, 6063120), (3208, 5976180), (3213, 5966880), (3240, 5917156), (3255, 5889888), (3348, 5726280), (3360, 5705829), (3472, 5521770), (3570, 5370192), (3609, 5312160), (3672, 5221020), (3689, 5196960), (3720, 5153652), (3780, 5071848), (3808, 5034555), (3906, 4908240), (4010, 4780944), (4080, 4698918), (4185, 4581024), (4216, 4547340), (4284, 4475160), (4320, 4437867), (4340, 4417416), (4464, 4294710), (4536, 4226540), (4590, 4176816), (4743, 4042080), (4760, 4027644), (4812, 3984120), (4896, 3915765), (4960, 3865239), (5022, 3817520), (5040, 3803886), (5208, 3681180), (5270, 3637872), (5355, 3580128), (5508, 3480680), (5580, 3435768), (5614, 3414960), (5670, 3381232), (5712, 3356370), (5859, 3272160), (6015, 3187296), (6048, 3169905), (6120, 3132612), (6324, 3031560), (6416, 2988090), (6426, 2983440), (6480, 2958578), (6510, 2944944), (6696, 2863140), (6817, 2812320), (6885, 2784544), (6944, 2760885), (7140, 2685096), (7218, 2656080), (7344, 2610510), (7378, 2598480), (7440, 2576826), (7560, 2535924), (7812, 2454120), (7905, 2425248), (8020, 2390472), (8160, 2349459), (8370, 2290512), (8421, 2276640), (8432, 2273670), (8568, 2237580), (8680, 2208708), (8928, 2147355), (9072, 2113270), (9180, 2088408), (9486, 2021040), (9520, 2013822), (9624, 1992060), (9639, 1988960), (9765, 1963296), (10044, 1908760), (10080, 1901943), (10416, 1840590), (10540, 1818936), (10710, 1790064), (10827, 1770720), (11016, 1740340), (11067, 1732320), (11160, 1717884), (11228, 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(24480, 783153), (24862, 771120), (25110, 763504), (25263, 758880), (25296, 757890), (25704, 745860), (26040, 736236), (26784, 715785), (27268, 703080), (27540, 696136), (28070, 682992), (28458, 673680), (28560, 671274), (28872, 664020), (29295, 654432), (29512, 649620), (30240, 633981), (31248, 613530), (31620, 606312), (32080, 597618), (32130, 596688), (32481, 590240), (33201, 577440), (33480, 572628), (33684, 569160), (34085, 562464), (34272, 559395), (34720, 552177), (35154, 545360), (36090, 531216), (36720, 522102), (36890, 519696), (37293, 514080), (37944, 505260), (38496, 498015), (38556, 497240), (39060, 490824), (40176, 477190), (40902, 468720), (42105, 455328), (42160, 454734), (42687, 449120), (42840, 447516), (43308, 442680), (44064, 435085), (44268, 433080), (44640, 429471), (44912, 426870), (45360, 422654), (46872, 409020), (47430, 404208), (47719, 401760), (48120, 398412), (48195, 397792), (49724, 385560), (50220, 381752), (50526, 379440), (50592, 378945), (51408, 372930), (52080, 368118), (54135, 354144), (54536, 351540), (55080, 348068), (55335, 346464), (56140, 341496), (56916, 336840), (57120, 335637), (57744, 332010), (58590, 327216), (59024, 324810), (61353, 312480), (62155, 308448), (62496, 306765), (63240, 303156), (64160, 298809), (64260, 298344), (64962, 295120), (66402, 288720), (66960, 286314), (67368, 284580), (68170, 281232), (70308, 272680), (71145, 269472), (72180, 265608), (73440, 261051), (73780, 259848), (74586, 257040), (75789, 252960), (75888, 252630), (77112, 248620), (78120, 245412), (80352, 238595), (81804, 234360), (84210, 227664), (84320, 227367), (85374, 224560), (85680, 223758), (86616, 221340), (87017, 220320), (87885, 218144), (88536, 216540), (89824, 213435), (90720, 211327), (93744, 204510), (94860, 202104), (95438, 200880), (96240, 199206), (96390, 198896), (99448, 192780), (99603, 192480), (100440, 190876), (101052, 189720), (102255, 187488), (102816, 186465), (104160, 184059), (108270, 177072), (109072, 175770), (110160, 174034), (110670, 173232), (111879, 171360), (112280, 170748), (113832, 168420), (115488, 166005), (117180, 163608), (118048, 162405), (122706, 156240), (124310, 154224), (126315, 151776), (126480, 151578), (128520, 149172), (129924, 147560), (132804, 144360), (133920, 143157), (134736, 142290), (136340, 140616)]