15199894080

素因数分解:

$2^6\times 3^3\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 896

約数和(自身を含む): 65544192000

約数和(自身を除く): 50344297920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 147, 160, 161, 168, 180, 184, 189, 192, 196, 207, 210, 216, 223, 224, 230, 240, 245, 252, 270, 276, 280, 288, 294, 315, 320, 322, 336, 343, 345, 360, 368, 378, 392, 414, 420, 432, 441, 446, 448, 460, 480, 483, 490, 504, 540, 552, 560, 576, 588, 621, 630, 644, 669, 672, 686, 690, 720, 735, 736, 756, 784, 805, 828, 840, 864, 882, 892, 920, 945, 960, 966, 980, 1008, 1029, 1035, 1080, 1104, 1115, 1120, 1127, 1176, 1242, 1260, 1288, 1323, 1338, 1344, 1372, 1380, 1440, 1449, 1470, 1472, 1512, 1561, 1568, 1610, 1656, 1680, 1715, 1728, 1764, 1784, 1840, 1890, 1932, 1960, 2007, 2016, 2058, 2070, 2160, 2205, 2208, 2230, 2240, 2254, 2352, 2415, 2484, 2520, 2576, 2646, 2676, 2744, 2760, 2880, 2898, 2940, 3024, 3087, 3105, 3122, 3136, 3220, 3312, 3345, 3360, 3381, 3430, 3528, 3568, 3680, 3780, 3864, 3920, 4014, 4032, 4116, 4140, 4320, 4347, 4410, 4416, 4460, 4508, 4683, 4704, 4830, 4968, 5040, 5129, 5145, 5152, 5292, 5352, 5488, 5520, 5635, 5796, 5880, 6021, 6048, 6174, 6210, 6244, 6440, 6615, 6624, 6690, 6720, 6762, 6860, 7056, 7136, 7245, 7360, 7560, 7728, 7805, 7840, 7889, 8028, 8232, 8280, 8640, 8694, 8820, 8920, 9016, 9261, 9366, 9408, 9660, 9936, 10035, 10080, 10143, 10258, 10290, 10304, 10584, 10704, 10927, 10976, 11040, 11270, 11592, 11760, 12042, 12096, 12348, 12420, 12488, 12880, 13230, 13248, 13380, 13524, 13720, 14049, 14112, 14272, 14490, 15120, 15387, 15435, 15456, 15610, 15680, 15778, 16056, 16464, 16560, 16905, 17388, 17640, 17840, 18032, 18522, 18732, 19320, 19872, 20070, 20160, 20286, 20516, 20580, 21168, 21408, 21735, 21854, 21952, 22080, 22540, 23184, 23415, 23520, 23667, 24084, 24696, 24840, 24976, 25645, 25760, 26460, 26760, 27048, 27440, 28098, 28224, 28980, 30105, 30240, 30429, 30774, 30870, 30912, 31220, 31556, 32112, 32781, 32928, 33120, 33810, 34776, 35280, 35680, 35903, 36064, 37044, 37464, 38640, 39445, 39744, 40140, 40572, 41032, 41160, 42147, 42336, 42816, 43470, 43708, 45080, 46161, 46305, 46368, 46830, 47040, 47334, 48168, 49392, 49680, 49952, 50715, 51290, 51520, 52920, 53520, 54096, 54635, 54880, 56196, 57960, 60210, 60480, 60858, 61548, 61740, 62440, 63112, 64224, 65562, 65856, 66240, 67620, 69552, 70245, 70560, 71001, 71360, 71806, 72128, 74088, 74928, 76489, 76935, 77280, 78890, 80280, 81144, 82064, 82320, 84294, 84672, 86940, 87416, 90160, 92322, 92610, 92736, 93660, 94668, 96336, 98343, 98784, 99360, 99904, 101430, 102580, 105840, 107040, 107709, 108192, 109270, 109760, 112392, 115920, 118335, 120420, 121716, 123096, 123480, 124880, 126224, 128448, 131124, 135240, 138483, 139104, 140490, 141120, 142002, 143612, 148176, 149856, 152145, 152978, 153870, 154560, 157780, 160560, 162288, 163905, 164128, 164640, 168588, 173880, 174832, 179515, 180320, 184644, 185220, 187320, 189336, 192672, 196686, 197568, 198720, 202860, 205160, 210735, 211680, 213003, 214080, 215418, 216384, 218540, 224784, 229467, 230805, 231840, 236670, 240840, 243432, 246192, 246960, 249760, 251321, 252448, 262248, 270480, 276966, 278208, 280980, 284004, 287224, 295029, 296352, 299712, 304290, 305956, 307740, 315560, 321120, 323127, 324576, 327810, 328256, 329280, 337176, 347760, 349664, 355005, 359030, 360640, 369288, 370440, 374640, 378672, 382445, 385344, 393372, 405720, 410320, 421470, 423360, 426006, 430836, 437080, 449568, 458934, 461610, 463680, 473340, 481680, 486864, 491715, 492384, 493920, 499520, 502642, 504896, 524496, 538545, 540960, 553932, 561960, 568008, 574448, 590058, 592704, 608580, 611912, 615480, 631120, 642240, 646254, 649152, 655620, 674352, 688401, 692415, 695520, 699328, 710010, 718060, 738576, 740880, 749280, 753963, 757344, 764890, 786744, 811440, 820640, 842940, 852012, 861672, 874160, 899136, 917868, 923220, 946680, 963360, 969381, 973728, 983430, 984768, 987840, 1005284, 1048992, 1065015, 1077090, 1081920, 1107864, 1123920, 1136016, 1147335, 1148896, 1180116, 1217160, 1223824, 1230960, 1256605, 1262240, 1292508, 1311240, 1348704, 1376802, 1384830, 1391040, 1420020, 1436120, 1475145, 1477152, 1481760, 1498560, 1507926, 1514688, 1529780, 1573488, 1615635, 1622880, 1641280, 1685880, 1704024, 1723344, 1748320, 1759247, 1835736, 1846440, 1893360, 1926720, 1938762, 1947456, 1966860, 2010568, 2065203, 2097984, 2130030, 2154180, 2215728, 2247840, 2261889, 2272032, 2294670, 2297792, 2360232, 2434320, 2447648, 2461920, 2513210, 2524480, 2585016, 2622480, 2697408, 2753604, 2769660, 2840040, 2872240, 2950290, 2954304, 2963520, 3015852, 3059560, 3146976, 3231270, 3245760, 3371760, 3408048, 3442005, 3446688, 3496640, 3518494, 3671472, 3692880, 3769815, 3786720, 3877524, 3933720, 4021136, 4130406, 4260060, 4308360, 4431456, 4495680, 4523778, 4544064, 4589340, 4720464, 4846905, 4868640, 4895296, 4923840, 5026420, 5170032, 5244960, 5277741, 5507208, 5539320, 5680080, 5744480, 5900580, 6031704, 6119120, 6293952, 6462540, 6743520, 6785667, 6816096, 6884010, 6893376, 7036988, 7342944, 7385760, 7539630, 7573440, 7755048, 7867440, 8042272, 8260812, 8520120, 8616720, 8796235, 8862912, 9047556, 9178680, 9440928, 9693810, 9737280, 10052840, 10326015, 10340064, 10489920, 10555482, 11014416, 11078640, 11309445, 11360160, 11488960, 11801160, 12063408, 12238240, 12925080, 13487040, 13571334, 13632192, 13768020, 14073976, 14685888, 14771520, 15079260, 15510096, 15734880, 15833223, 16084544, 16521624, 17040240, 17233440, 17592470, 18095112, 18357360, 18881856, 19387620, 20105680, 20652030, 20680128, 21110964, 22028832, 22157280, 22618890, 22720320, 23602320, 24126816, 24476480, 25850160, 26388705, 27142668, 27536040, 28147952, 30158520, 31020192, 31469760, 31666446, 33043248, 33928335, 34080480, 34466880, 35184940, 36190224, 36714720, 38775240, 40211360, 41304060, 42221928, 44057664, 44314560, 45237780, 47204640, 47499669, 48253632, 51700320, 52777410, 54285336, 55072080, 56295904, 60317040, 62040384, 63332892, 66086496, 67856670, 68160960, 70369880, 72380448, 73429440, 77550480, 79166115, 80422720, 82608120, 84443856, 90475560, 94409280, 94999338, 103400640, 105554820, 108570672, 110144160, 112591808, 120634080, 126665784, 132172992, 135713340, 140739760, 144760896, 155100960, 158332230, 165216240, 168887712, 180951120, 189998676, 211109640, 217141344, 220288320, 237498345, 241268160, 253331568, 271426680, 281479520, 310201920, 316664460, 330432480, 337775424, 361902240, 379997352, 422219280, 434282688, 474996690, 506663136, 542853360, 562959040, 633328920, 660864960, 723804480, 759994704, 844438560, 949993380, 1013326272, 1085706720, 1266657840, 1519989408, 1688877120, 1899986760, 2171413440, 2533315680, 3039978816, 3799973520, 5066631360, 7599947040, 15199894080]

約数ペア:

[(1, 15199894080), (2, 7599947040), (3, 5066631360), (4, 3799973520), (5, 3039978816), (6, 2533315680), (7, 2171413440), (8, 1899986760), (9, 1688877120), (10, 1519989408), (12, 1266657840), (14, 1085706720), (15, 1013326272), (16, 949993380), (18, 844438560), (20, 759994704), (21, 723804480), (23, 660864960), (24, 633328920), (27, 562959040), (28, 542853360), (30, 506663136), (32, 474996690), (35, 434282688), (36, 422219280), (40, 379997352), (42, 361902240), (45, 337775424), (46, 330432480), (48, 316664460), (49, 310201920), (54, 281479520), (56, 271426680), (60, 253331568), (63, 241268160), (64, 237498345), (69, 220288320), (70, 217141344), (72, 211109640), (80, 189998676), (84, 180951120), (90, 168887712), (92, 165216240), (96, 158332230), (98, 155100960), (105, 144760896), (108, 140739760), (112, 135713340), (115, 132172992), (120, 126665784), (126, 120634080), (135, 112591808), (138, 110144160), (140, 108570672), (144, 105554820), (147, 103400640), (160, 94999338), (161, 94409280), (168, 90475560), (180, 84443856), (184, 82608120), (189, 80422720), (192, 79166115), (196, 77550480), (207, 73429440), (210, 72380448), (216, 70369880), (223, 68160960), (224, 67856670), (230, 66086496), (240, 63332892), (245, 62040384), (252, 60317040), (270, 56295904), (276, 55072080), (280, 54285336), (288, 52777410), (294, 51700320), (315, 48253632), (320, 47499669), (322, 47204640), (336, 45237780), (343, 44314560), (345, 44057664), (360, 42221928), (368, 41304060), (378, 40211360), (392, 38775240), (414, 36714720), (420, 36190224), (432, 35184940), (441, 34466880), (446, 34080480), (448, 33928335), (460, 33043248), (480, 31666446), (483, 31469760), (490, 31020192), (504, 30158520), (540, 28147952), (552, 27536040), (560, 27142668), (576, 26388705), (588, 25850160), (621, 24476480), (630, 24126816), (644, 23602320), (669, 22720320), (672, 22618890), (686, 22157280), (690, 22028832), (720, 21110964), (735, 20680128), (736, 20652030), (756, 20105680), (784, 19387620), (805, 18881856), (828, 18357360), (840, 18095112), (864, 17592470), (882, 17233440), (892, 17040240), (920, 16521624), (945, 16084544), (960, 15833223), (966, 15734880), (980, 15510096), (1008, 15079260), (1029, 14771520), (1035, 14685888), (1080, 14073976), (1104, 13768020), (1115, 13632192), (1120, 13571334), (1127, 13487040), (1176, 12925080), (1242, 12238240), (1260, 12063408), (1288, 11801160), (1323, 11488960), (1338, 11360160), (1344, 11309445), (1372, 11078640), (1380, 11014416), (1440, 10555482), (1449, 10489920), (1470, 10340064), (1472, 10326015), (1512, 10052840), (1561, 9737280), (1568, 9693810), (1610, 9440928), (1656, 9178680), (1680, 9047556), (1715, 8862912), (1728, 8796235), (1764, 8616720), (1784, 8520120), (1840, 8260812), (1890, 8042272), (1932, 7867440), (1960, 7755048), (2007, 7573440), (2016, 7539630), (2058, 7385760), (2070, 7342944), (2160, 7036988), (2205, 6893376), (2208, 6884010), (2230, 6816096), (2240, 6785667), (2254, 6743520), (2352, 6462540), (2415, 6293952), (2484, 6119120), (2520, 6031704), (2576, 5900580), (2646, 5744480), (2676, 5680080), (2744, 5539320), (2760, 5507208), (2880, 5277741), (2898, 5244960), (2940, 5170032), (3024, 5026420), (3087, 4923840), (3105, 4895296), (3122, 4868640), (3136, 4846905), (3220, 4720464), (3312, 4589340), (3345, 4544064), (3360, 4523778), (3381, 4495680), (3430, 4431456), (3528, 4308360), (3568, 4260060), (3680, 4130406), (3780, 4021136), (3864, 3933720), (3920, 3877524), (4014, 3786720), (4032, 3769815), (4116, 3692880), (4140, 3671472), (4320, 3518494), (4347, 3496640), (4410, 3446688), (4416, 3442005), (4460, 3408048), (4508, 3371760), (4683, 3245760), (4704, 3231270), (4830, 3146976), (4968, 3059560), (5040, 3015852), (5129, 2963520), (5145, 2954304), (5152, 2950290), (5292, 2872240), (5352, 2840040), (5488, 2769660), (5520, 2753604), (5635, 2697408), (5796, 2622480), (5880, 2585016), (6021, 2524480), (6048, 2513210), (6174, 2461920), (6210, 2447648), (6244, 2434320), (6440, 2360232), (6615, 2297792), (6624, 2294670), (6690, 2272032), (6720, 2261889), (6762, 2247840), (6860, 2215728), (7056, 2154180), (7136, 2130030), (7245, 2097984), (7360, 2065203), (7560, 2010568), (7728, 1966860), (7805, 1947456), (7840, 1938762), (7889, 1926720), (8028, 1893360), (8232, 1846440), (8280, 1835736), (8640, 1759247), (8694, 1748320), (8820, 1723344), (8920, 1704024), (9016, 1685880), (9261, 1641280), (9366, 1622880), (9408, 1615635), (9660, 1573488), (9936, 1529780), (10035, 1514688), (10080, 1507926), (10143, 1498560), (10258, 1481760), (10290, 1477152), (10304, 1475145), (10584, 1436120), (10704, 1420020), (10927, 1391040), (10976, 1384830), (11040, 1376802), (11270, 1348704), (11592, 1311240), (11760, 1292508), (12042, 1262240), (12096, 1256605), (12348, 1230960), (12420, 1223824), (12488, 1217160), (12880, 1180116), (13230, 1148896), (13248, 1147335), (13380, 1136016), (13524, 1123920), (13720, 1107864), (14049, 1081920), (14112, 1077090), (14272, 1065015), (14490, 1048992), (15120, 1005284), (15387, 987840), (15435, 984768), (15456, 983430), (15610, 973728), (15680, 969381), (15778, 963360), (16056, 946680), (16464, 923220), (16560, 917868), (16905, 899136), (17388, 874160), (17640, 861672), (17840, 852012), (18032, 842940), (18522, 820640), (18732, 811440), (19320, 786744), (19872, 764890), (20070, 757344), (20160, 753963), (20286, 749280), (20516, 740880), (20580, 738576), (21168, 718060), (21408, 710010), (21735, 699328), (21854, 695520), (21952, 692415), (22080, 688401), (22540, 674352), (23184, 655620), (23415, 649152), (23520, 646254), (23667, 642240), (24084, 631120), (24696, 615480), (24840, 611912), (24976, 608580), (25645, 592704), (25760, 590058), (26460, 574448), (26760, 568008), (27048, 561960), (27440, 553932), (28098, 540960), (28224, 538545), (28980, 524496), (30105, 504896), (30240, 502642), (30429, 499520), (30774, 493920), (30870, 492384), (30912, 491715), (31220, 486864), (31556, 481680), (32112, 473340), (32781, 463680), (32928, 461610), (33120, 458934), (33810, 449568), (34776, 437080), (35280, 430836), (35680, 426006), (35903, 423360), (36064, 421470), (37044, 410320), (37464, 405720), (38640, 393372), (39445, 385344), (39744, 382445), (40140, 378672), (40572, 374640), (41032, 370440), (41160, 369288), (42147, 360640), (42336, 359030), (42816, 355005), (43470, 349664), (43708, 347760), (45080, 337176), (46161, 329280), (46305, 328256), (46368, 327810), (46830, 324576), (47040, 323127), (47334, 321120), (48168, 315560), (49392, 307740), (49680, 305956), (49952, 304290), (50715, 299712), (51290, 296352), (51520, 295029), (52920, 287224), (53520, 284004), (54096, 280980), (54635, 278208), (54880, 276966), (56196, 270480), (57960, 262248), (60210, 252448), (60480, 251321), (60858, 249760), (61548, 246960), (61740, 246192), (62440, 243432), (63112, 240840), (64224, 236670), (65562, 231840), (65856, 230805), (66240, 229467), (67620, 224784), (69552, 218540), (70245, 216384), (70560, 215418), (71001, 214080), (71360, 213003), (71806, 211680), (72128, 210735), (74088, 205160), (74928, 202860), (76489, 198720), (76935, 197568), (77280, 196686), (78890, 192672), (80280, 189336), (81144, 187320), (82064, 185220), (82320, 184644), (84294, 180320), (84672, 179515), (86940, 174832), (87416, 173880), (90160, 168588), (92322, 164640), (92610, 164128), (92736, 163905), (93660, 162288), (94668, 160560), (96336, 157780), (98343, 154560), (98784, 153870), (99360, 152978), (99904, 152145), (101430, 149856), (102580, 148176), (105840, 143612), (107040, 142002), (107709, 141120), (108192, 140490), (109270, 139104), (109760, 138483), (112392, 135240), (115920, 131124), (118335, 128448), (120420, 126224), (121716, 124880), (123096, 123480)]