16208917920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 864

約数和(自身を含む): 66401624016

約数和(自身を除く): 50192706096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 53, 60, 62, 65, 68, 72, 78, 80, 85, 90, 93, 96, 102, 104, 106, 117, 120, 124, 130, 136, 144, 153, 155, 156, 159, 160, 170, 180, 186, 195, 204, 208, 212, 221, 234, 240, 248, 255, 260, 265, 272, 279, 288, 306, 310, 312, 318, 340, 360, 372, 390, 403, 408, 416, 424, 442, 465, 468, 477, 480, 496, 510, 520, 527, 530, 544, 558, 585, 612, 620, 624, 636, 663, 680, 689, 720, 744, 765, 780, 795, 806, 816, 848, 884, 901, 930, 936, 954, 961, 992, 1020, 1040, 1054, 1060, 1105, 1116, 1170, 1209, 1224, 1240, 1248, 1272, 1326, 1360, 1378, 1395, 1440, 1488, 1530, 1560, 1581, 1590, 1612, 1632, 1643, 1696, 1768, 1802, 1860, 1872, 1908, 1922, 1989, 2015, 2040, 2067, 2080, 2108, 2120, 2210, 2232, 2340, 2385, 2418, 2448, 2480, 2544, 2635, 2652, 2703, 2720, 2756, 2790, 2883, 2976, 3060, 3120, 3162, 3180, 3224, 3286, 3315, 3445, 3536, 3604, 3627, 3720, 3744, 3816, 3844, 3978, 4030, 4080, 4134, 4216, 4240, 4420, 4464, 4505, 4680, 4743, 4770, 4805, 4836, 4896, 4929, 4960, 5088, 5270, 5304, 5406, 5512, 5580, 5766, 6045, 6120, 6201, 6240, 6324, 6360, 6448, 6572, 6630, 6851, 6890, 7072, 7208, 7254, 7440, 7632, 7688, 7905, 7956, 8060, 8109, 8160, 8215, 8268, 8432, 8480, 8649, 8840, 8928, 9010, 9360, 9486, 9540, 9610, 9672, 9858, 9945, 10335, 10540, 10608, 10812, 11024, 11160, 11532, 11713, 12090, 12240, 12402, 12493, 12648, 12720, 12896, 13144, 13260, 13515, 13702, 13780, 14415, 14416, 14508, 14787, 14880, 15264, 15376, 15810, 15912, 16120, 16218, 16337, 16430, 16536, 16864, 17298, 17680, 18020, 18135, 18720, 18972, 19080, 19220, 19344, 19716, 19890, 20553, 20670, 21080, 21216, 21359, 21624, 22048, 22320, 23064, 23426, 23715, 24180, 24480, 24645, 24804, 24986, 25296, 25440, 26288, 26520, 27030, 27404, 27560, 27931, 28830, 28832, 29016, 29574, 30752, 31005, 31620, 31824, 32240, 32436, 32674, 32860, 33072, 34255, 34596, 35139, 35360, 36040, 36270, 37479, 37944, 38160, 38440, 38688, 39432, 39780, 40545, 41106, 41340, 42160, 42718, 43245, 43248, 44640, 46128, 46852, 47430, 48360, 49011, 49290, 49608, 49972, 50592, 50933, 52576, 53040, 54060, 54808, 55120, 55862, 57660, 58032, 58565, 59148, 61659, 62010, 62465, 63240, 63648, 64077, 64480, 64872, 65348, 65720, 66144, 68510, 69192, 70278, 72080, 72540, 73935, 74958, 75888, 76320, 76880, 78864, 79560, 81090, 81685, 82212, 82680, 83793, 84320, 85436, 86490, 86496, 92256, 93704, 94860, 96720, 98022, 98580, 99216, 99944, 101866, 102765, 105417, 106080, 106795, 108120, 109616, 110240, 111724, 112437, 115320, 116064, 117130, 118296, 123318, 124020, 124930, 126480, 128154, 129744, 130696, 131440, 137020, 138384, 139655, 140556, 144160, 145080, 147033, 147870, 149916, 151776, 152799, 153760, 157728, 159120, 162180, 163370, 164424, 165360, 167586, 170872, 172980, 175695, 187395, 187408, 189720, 192231, 193440, 196044, 197160, 198432, 199888, 203732, 205530, 210834, 212381, 213590, 216240, 219232, 223448, 224874, 230640, 234260, 236592, 245055, 246636, 248040, 249860, 251379, 252960, 254665, 256308, 259488, 261392, 262880, 274040, 276768, 279310, 281112, 290160, 294066, 295740, 299832, 305598, 308295, 318240, 320385, 324360, 326740, 328848, 330720, 335172, 341744, 345960, 351390, 363103, 374790, 374816, 379440, 384462, 392088, 394320, 399776, 407464, 411060, 418965, 421668, 424762, 427180, 432480, 446896, 449748, 458397, 461280, 468520, 473184, 490110, 493272, 496080, 499720, 502758, 509330, 512616, 522784, 527085, 548080, 558620, 562185, 562224, 580320, 588132, 591480, 599664, 611196, 616590, 637143, 640770, 648720, 653480, 657696, 662129, 670344, 683488, 691920, 702780, 726206, 735165, 749580, 758880, 763995, 768924, 784176, 788640, 814928, 822120, 837930, 843336, 849524, 854360, 865861, 893792, 899496, 916794, 937040, 961155, 980220, 986544, 992160, 999440, 1005516, 1018660, 1025232, 1054170, 1061905, 1089309, 1096160, 1117240, 1124370, 1124448, 1176264, 1182960, 1199328, 1222392, 1233180, 1256895, 1274286, 1281540, 1297440, 1306960, 1324258, 1340688, 1383840, 1405560, 1452412, 1470330, 1499160, 1527990, 1537848, 1568352, 1629856, 1644240, 1675860, 1686672, 1699048, 1708720, 1731722, 1798992, 1815515, 1833588, 1874080, 1911429, 1922310, 1960440, 1973088, 1986387, 1998880, 2011032, 2037320, 2050464, 2108340, 2123810, 2178618, 2234480, 2248740, 2291985, 2352528, 2365920, 2444784, 2466360, 2513790, 2548572, 2563080, 2597583, 2613920, 2648516, 2681376, 2811120, 2904824, 2940660, 2998320, 3055980, 3075696, 3185715, 3267927, 3288480, 3310645, 3351720, 3373344, 3398096, 3417440, 3463444, 3597984, 3631030, 3667176, 3822858, 3844620, 3920880, 3972774, 4022064, 4074640, 4216680, 4247620, 4329305, 4357236, 4468960, 4497480, 4583970, 4705056, 4889568, 4932720, 5027580, 5097144, 5126160, 5195166, 5297032, 5446545, 5622240, 5809648, 5881320, 5959161, 5996640, 6111960, 6151392, 6371430, 6535854, 6621290, 6703440, 6796192, 6926888, 7262060, 7334352, 7645716, 7689240, 7792749, 7841760, 7945548, 8044128, 8149280, 8433360, 8495240, 8658610, 8714472, 8994960, 9167940, 9557145, 9865440, 9931935, 10055160, 10194288, 10252320, 10390332, 10594064, 10893090, 11256193, 11619296, 11762640, 11918322, 12223920, 12742860, 12987915, 13071708, 13242580, 13406880, 13853776, 14524120, 14668704, 15291432, 15378480, 15585498, 15891096, 16339635, 16866720, 16990480, 17317220, 17428944, 17989920, 18335880, 19114290, 19863870, 20110320, 20388576, 20780664, 21188128, 21786180, 22512386, 23525280, 23836644, 24447840, 25485720, 25975830, 26143416, 26485160, 27707552, 29048240, 29795805, 30582864, 30756960, 31170996, 31782192, 32679270, 33768579, 33980960, 34634440, 34857888, 36671760, 38228580, 38963745, 39727740, 40220640, 41561328, 43572360, 45024772, 47673288, 50971440, 51951660, 52286832, 52970320, 56280965, 58096480, 59591610, 61165728, 62341992, 63564384, 65358540, 67537158, 69268880, 73343520, 76457160, 77927490, 79455480, 83122656, 87144720, 90049544, 95346576, 101305737, 101942880, 103903320, 104573664, 105940640, 112561930, 119183220, 124683984, 130717080, 135074316, 138537760, 152914320, 155854980, 158910960, 168842895, 174289440, 180099088, 190693152, 202611474, 207806640, 225123860, 238366440, 249367968, 261434160, 270148632, 305828640, 311709960, 317821920, 337685790, 360198176, 405222948, 415613280, 450247720, 476732880, 506528685, 522868320, 540297264, 623419920, 675371580, 810445896, 900495440, 953465760, 1013057370, 1080594528, 1246839840, 1350743160, 1620891792, 1800990880, 2026114740, 2701486320, 3241783584, 4052229480, 5402972640, 8104458960, 16208917920]

約数ペア:

[(1, 16208917920), (2, 8104458960), (3, 5402972640), (4, 4052229480), (5, 3241783584), (6, 2701486320), (8, 2026114740), (9, 1800990880), (10, 1620891792), (12, 1350743160), (13, 1246839840), (15, 1080594528), (16, 1013057370), (17, 953465760), (18, 900495440), (20, 810445896), (24, 675371580), (26, 623419920), (30, 540297264), (31, 522868320), (32, 506528685), (34, 476732880), (36, 450247720), (39, 415613280), (40, 405222948), (45, 360198176), (48, 337685790), (51, 317821920), (52, 311709960), (53, 305828640), (60, 270148632), (62, 261434160), (65, 249367968), (68, 238366440), (72, 225123860), (78, 207806640), (80, 202611474), (85, 190693152), (90, 180099088), (93, 174289440), (96, 168842895), (102, 158910960), (104, 155854980), (106, 152914320), (117, 138537760), (120, 135074316), (124, 130717080), (130, 124683984), (136, 119183220), (144, 112561930), (153, 105940640), (155, 104573664), (156, 103903320), (159, 101942880), (160, 101305737), (170, 95346576), (180, 90049544), (186, 87144720), (195, 83122656), (204, 79455480), (208, 77927490), (212, 76457160), (221, 73343520), (234, 69268880), (240, 67537158), (248, 65358540), (255, 63564384), (260, 62341992), (265, 61165728), (272, 59591610), (279, 58096480), (288, 56280965), (306, 52970320), (310, 52286832), (312, 51951660), (318, 50971440), (340, 47673288), (360, 45024772), (372, 43572360), (390, 41561328), (403, 40220640), (408, 39727740), (416, 38963745), (424, 38228580), (442, 36671760), (465, 34857888), (468, 34634440), (477, 33980960), (480, 33768579), (496, 32679270), (510, 31782192), (520, 31170996), (527, 30756960), (530, 30582864), (544, 29795805), (558, 29048240), (585, 27707552), (612, 26485160), (620, 26143416), (624, 25975830), (636, 25485720), (663, 24447840), (680, 23836644), (689, 23525280), (720, 22512386), (744, 21786180), (765, 21188128), (780, 20780664), (795, 20388576), (806, 20110320), (816, 19863870), (848, 19114290), (884, 18335880), (901, 17989920), (930, 17428944), (936, 17317220), (954, 16990480), (961, 16866720), (992, 16339635), (1020, 15891096), (1040, 15585498), (1054, 15378480), (1060, 15291432), (1105, 14668704), (1116, 14524120), (1170, 13853776), (1209, 13406880), (1224, 13242580), (1240, 13071708), (1248, 12987915), (1272, 12742860), (1326, 12223920), (1360, 11918322), (1378, 11762640), (1395, 11619296), (1440, 11256193), (1488, 10893090), (1530, 10594064), (1560, 10390332), (1581, 10252320), (1590, 10194288), (1612, 10055160), (1632, 9931935), (1643, 9865440), (1696, 9557145), (1768, 9167940), (1802, 8994960), (1860, 8714472), (1872, 8658610), (1908, 8495240), (1922, 8433360), (1989, 8149280), (2015, 8044128), (2040, 7945548), (2067, 7841760), (2080, 7792749), (2108, 7689240), (2120, 7645716), (2210, 7334352), (2232, 7262060), (2340, 6926888), (2385, 6796192), (2418, 6703440), (2448, 6621290), (2480, 6535854), (2544, 6371430), (2635, 6151392), (2652, 6111960), (2703, 5996640), (2720, 5959161), (2756, 5881320), (2790, 5809648), (2883, 5622240), (2976, 5446545), (3060, 5297032), (3120, 5195166), (3162, 5126160), (3180, 5097144), (3224, 5027580), (3286, 4932720), (3315, 4889568), (3445, 4705056), (3536, 4583970), (3604, 4497480), (3627, 4468960), (3720, 4357236), (3744, 4329305), (3816, 4247620), (3844, 4216680), (3978, 4074640), (4030, 4022064), (4080, 3972774), (4134, 3920880), (4216, 3844620), (4240, 3822858), (4420, 3667176), (4464, 3631030), (4505, 3597984), (4680, 3463444), (4743, 3417440), (4770, 3398096), (4805, 3373344), (4836, 3351720), (4896, 3310645), (4929, 3288480), (4960, 3267927), (5088, 3185715), (5270, 3075696), (5304, 3055980), (5406, 2998320), (5512, 2940660), (5580, 2904824), (5766, 2811120), (6045, 2681376), (6120, 2648516), (6201, 2613920), (6240, 2597583), (6324, 2563080), (6360, 2548572), (6448, 2513790), (6572, 2466360), (6630, 2444784), (6851, 2365920), (6890, 2352528), (7072, 2291985), (7208, 2248740), (7254, 2234480), (7440, 2178618), (7632, 2123810), (7688, 2108340), (7905, 2050464), (7956, 2037320), (8060, 2011032), (8109, 1998880), (8160, 1986387), (8215, 1973088), (8268, 1960440), (8432, 1922310), (8480, 1911429), (8649, 1874080), (8840, 1833588), (8928, 1815515), (9010, 1798992), (9360, 1731722), (9486, 1708720), (9540, 1699048), (9610, 1686672), (9672, 1675860), (9858, 1644240), (9945, 1629856), (10335, 1568352), (10540, 1537848), (10608, 1527990), (10812, 1499160), (11024, 1470330), (11160, 1452412), (11532, 1405560), (11713, 1383840), (12090, 1340688), (12240, 1324258), (12402, 1306960), (12493, 1297440), (12648, 1281540), (12720, 1274286), (12896, 1256895), (13144, 1233180), (13260, 1222392), (13515, 1199328), (13702, 1182960), (13780, 1176264), (14415, 1124448), (14416, 1124370), (14508, 1117240), (14787, 1096160), (14880, 1089309), (15264, 1061905), (15376, 1054170), (15810, 1025232), (15912, 1018660), (16120, 1005516), (16218, 999440), (16337, 992160), (16430, 986544), (16536, 980220), (16864, 961155), (17298, 937040), (17680, 916794), (18020, 899496), (18135, 893792), (18720, 865861), (18972, 854360), (19080, 849524), (19220, 843336), (19344, 837930), (19716, 822120), (19890, 814928), (20553, 788640), (20670, 784176), (21080, 768924), (21216, 763995), (21359, 758880), (21624, 749580), (22048, 735165), (22320, 726206), (23064, 702780), (23426, 691920), (23715, 683488), (24180, 670344), (24480, 662129), (24645, 657696), (24804, 653480), (24986, 648720), (25296, 640770), (25440, 637143), (26288, 616590), (26520, 611196), (27030, 599664), (27404, 591480), (27560, 588132), (27931, 580320), (28830, 562224), (28832, 562185), (29016, 558620), (29574, 548080), (30752, 527085), (31005, 522784), (31620, 512616), (31824, 509330), (32240, 502758), (32436, 499720), (32674, 496080), (32860, 493272), (33072, 490110), (34255, 473184), (34596, 468520), (35139, 461280), (35360, 458397), (36040, 449748), (36270, 446896), (37479, 432480), (37944, 427180), (38160, 424762), (38440, 421668), (38688, 418965), (39432, 411060), (39780, 407464), (40545, 399776), (41106, 394320), (41340, 392088), (42160, 384462), (42718, 379440), (43245, 374816), (43248, 374790), (44640, 363103), (46128, 351390), (46852, 345960), (47430, 341744), (48360, 335172), (49011, 330720), (49290, 328848), (49608, 326740), (49972, 324360), (50592, 320385), (50933, 318240), (52576, 308295), (53040, 305598), (54060, 299832), (54808, 295740), (55120, 294066), (55862, 290160), (57660, 281112), (58032, 279310), (58565, 276768), (59148, 274040), (61659, 262880), (62010, 261392), (62465, 259488), (63240, 256308), (63648, 254665), (64077, 252960), (64480, 251379), (64872, 249860), (65348, 248040), (65720, 246636), (66144, 245055), (68510, 236592), (69192, 234260), (70278, 230640), (72080, 224874), (72540, 223448), (73935, 219232), (74958, 216240), (75888, 213590), (76320, 212381), (76880, 210834), (78864, 205530), (79560, 203732), (81090, 199888), (81685, 198432), (82212, 197160), (82680, 196044), (83793, 193440), (84320, 192231), (85436, 189720), (86490, 187408), (86496, 187395), (92256, 175695), (93704, 172980), (94860, 170872), (96720, 167586), (98022, 165360), (98580, 164424), (99216, 163370), (99944, 162180), (101866, 159120), (102765, 157728), (105417, 153760), (106080, 152799), (106795, 151776), (108120, 149916), (109616, 147870), (110240, 147033), (111724, 145080), (112437, 144160), (115320, 140556), (116064, 139655), (117130, 138384), (118296, 137020), (123318, 131440), (124020, 130696), (124930, 129744), (126480, 128154)]