251138211840

素因数分解:

$2^{16}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 816

約数和(自身を含む): 934349584896

約数和(自身を除く): 683211373056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 41, 45, 48, 60, 62, 64, 67, 72, 80, 82, 90, 93, 96, 120, 123, 124, 128, 134, 144, 155, 160, 164, 180, 186, 192, 201, 205, 240, 246, 248, 256, 268, 279, 288, 310, 320, 328, 335, 360, 369, 372, 384, 402, 410, 465, 480, 492, 496, 512, 536, 558, 576, 603, 615, 620, 640, 656, 670, 720, 738, 744, 768, 804, 820, 930, 960, 984, 992, 1005, 1024, 1072, 1116, 1152, 1206, 1230, 1240, 1271, 1280, 1312, 1340, 1395, 1440, 1476, 1488, 1536, 1608, 1640, 1845, 1860, 1920, 1968, 1984, 2010, 2048, 2077, 2144, 2232, 2304, 2412, 2460, 2480, 2542, 2560, 2624, 2680, 2747, 2790, 2880, 2952, 2976, 3015, 3072, 3216, 3280, 3690, 3720, 3813, 3840, 3936, 3968, 4020, 4096, 4154, 4288, 4464, 4608, 4824, 4920, 4960, 5084, 5120, 5248, 5360, 5494, 5580, 5760, 5904, 5952, 6030, 6144, 6231, 6355, 6432, 6560, 7380, 7440, 7626, 7680, 7872, 7936, 8040, 8192, 8241, 8308, 8576, 8928, 9216, 9648, 9840, 9920, 10168, 10240, 10385, 10496, 10720, 10988, 11160, 11439, 11520, 11808, 11904, 12060, 12288, 12462, 12710, 12864, 13120, 13735, 14760, 14880, 15252, 15360, 15744, 15872, 16080, 16384, 16482, 16616, 17152, 17856, 18432, 18693, 19065, 19296, 19680, 19840, 20336, 20480, 20770, 20992, 21440, 21976, 22320, 22878, 23040, 23616, 23808, 24120, 24576, 24723, 24924, 25420, 25728, 26240, 27470, 29520, 29760, 30504, 30720, 31155, 31488, 31744, 32160, 32768, 32964, 33232, 34304, 35712, 36864, 37386, 38130, 38592, 39360, 39680, 40672, 40960, 41205, 41540, 41984, 42880, 43952, 44640, 45756, 46080, 47232, 47616, 48240, 49152, 49446, 49848, 50840, 51456, 52480, 54940, 57195, 59040, 59520, 61008, 61440, 62310, 62976, 63488, 64320, 65536, 65928, 66464, 68608, 71424, 73728, 74772, 76260, 77184, 78720, 79360, 81344, 81920, 82410, 83080, 83968, 85157, 85760, 87904, 89280, 91512, 92160, 93465, 94464, 95232, 96480, 98304, 98892, 99696, 101680, 102912, 104960, 109880, 114390, 118080, 119040, 122016, 122880, 123615, 124620, 125952, 126976, 128640, 131856, 132928, 137216, 142848, 147456, 149544, 152520, 154368, 157440, 158720, 162688, 163840, 164820, 166160, 167936, 170314, 171520, 175808, 178560, 183024, 184320, 186930, 188928, 190464, 192960, 196608, 197784, 199392, 203360, 205824, 209920, 219760, 228780, 236160, 238080, 244032, 245760, 247230, 249240, 251904, 253952, 255471, 257280, 263712, 265856, 274432, 285696, 294912, 299088, 305040, 308736, 314880, 317440, 325376, 327680, 329640, 332320, 335872, 340628, 343040, 351616, 357120, 366048, 368640, 373860, 377856, 380928, 385920, 395568, 398784, 406720, 411648, 419840, 425785, 439520, 457560, 472320, 476160, 488064, 491520, 494460, 498480, 503808, 507904, 510942, 514560, 527424, 531712, 548864, 571392, 589824, 598176, 610080, 617472, 629760, 634880, 650752, 659280, 664640, 671744, 681256, 686080, 703232, 714240, 732096, 737280, 747720, 755712, 761856, 766413, 771840, 791136, 797568, 813440, 823296, 839680, 851570, 879040, 915120, 944640, 952320, 976128, 983040, 988920, 996960, 1007616, 1015808, 1021884, 1029120, 1054848, 1063424, 1097728, 1142784, 1196352, 1220160, 1234944, 1259520, 1269760, 1277355, 1301504, 1318560, 1329280, 1343488, 1362512, 1372160, 1406464, 1428480, 1464192, 1474560, 1495440, 1511424, 1523712, 1532826, 1543680, 1582272, 1595136, 1626880, 1646592, 1679360, 1703140, 1758080, 1830240, 1889280, 1904640, 1952256, 1977840, 1993920, 2015232, 2031616, 2043768, 2058240, 2109696, 2126848, 2195456, 2285568, 2392704, 2440320, 2469888, 2519040, 2539520, 2554710, 2603008, 2637120, 2658560, 2686976, 2725024, 2744320, 2812928, 2856960, 2928384, 2949120, 2990880, 3022848, 3047424, 3065652, 3087360, 3164544, 3190272, 3253760, 3293184, 3358720, 3406280, 3516160, 3660480, 3778560, 3809280, 3832065, 3904512, 3955680, 3987840, 4030464, 4087536, 4116480, 4219392, 4253696, 4390912, 4571136, 4785408, 4880640, 4939776, 5038080, 5079040, 5109420, 5206016, 5274240, 5317120, 5450048, 5488640, 5625856, 5713920, 5856768, 5981760, 6045696, 6094848, 6131304, 6174720, 6329088, 6380544, 6507520, 6586368, 6717440, 6812560, 7032320, 7320960, 7557120, 7618560, 7664130, 7809024, 7911360, 7975680, 8060928, 8175072, 8232960, 8438784, 8507392, 9142272, 9570816, 9761280, 9879552, 10076160, 10158080, 10218840, 10412032, 10548480, 10634240, 10900096, 10977280, 11251712, 11427840, 11713536, 11963520, 12091392, 12262608, 12349440, 12658176, 12761088, 13015040, 13172736, 13434880, 13625120, 14064640, 14641920, 15114240, 15237120, 15328260, 15618048, 15822720, 15951360, 16350144, 16465920, 16877568, 17014784, 18284544, 19141632, 19522560, 19759104, 20152320, 20437680, 20824064, 21096960, 21268480, 21800192, 21954560, 22503424, 22855680, 23427072, 23927040, 24182784, 24525216, 24698880, 25316352, 25522176, 26030080, 27250240, 28129280, 29283840, 30228480, 30474240, 30656520, 31236096, 31645440, 31902720, 32700288, 32931840, 33755136, 34029568, 38283264, 39045120, 39518208, 40304640, 40875360, 41648128, 42193920, 42536960, 43600384, 45006848, 45711360, 46854144, 47854080, 49050432, 49397760, 50632704, 51044352, 52060160, 54500480, 56258560, 58567680, 60456960, 61313040, 62472192, 63290880, 63805440, 65400576, 65863680, 67510272, 68059136, 76566528, 78090240, 81750720, 83296256, 84387840, 85073920, 87200768, 90013696, 91422720, 93708288, 95708160, 98100864, 98795520, 101265408, 102088704, 104120320, 109000960, 112517120, 117135360, 120913920, 122626080, 124944384, 126581760, 127610880, 130801152, 135020544, 136118272, 153133056, 156180480, 163501440, 168775680, 170147840, 174401536, 180027392, 187416576, 191416320, 196201728, 197591040, 202530816, 204177408, 208240640, 218001920, 225034240, 234270720, 245252160, 249888768, 253163520, 255221760, 261602304, 270041088, 306266112, 312360960, 327002880, 337551360, 340295680, 348803072, 374833152, 382832640, 392403456, 405061632, 408354816, 416481280, 436003840, 450068480, 468541440, 490504320, 506327040, 510443520, 523204608, 540082176, 612532224, 624721920, 654005760, 675102720, 680591360, 697606144, 749666304, 765665280, 784806912, 810123264, 872007680, 900136960, 937082880, 981008640, 1012654080, 1020887040, 1046409216, 1225064448, 1249443840, 1308011520, 1350205440, 1395212288, 1531330560, 1569613824, 1620246528, 1744015360, 1874165760, 1962017280, 2025308160, 2041774080, 2092818432, 2616023040, 2700410880, 2790424576, 3062661120, 3139227648, 3488030720, 3748331520, 3924034560, 4050616320, 4185636864, 5232046080, 5580849152, 6125322240, 6278455296, 6976061440, 7848069120, 8101232640, 8371273728, 10464092160, 12556910592, 13952122880, 15696138240, 16742547456, 20928184320, 25113821184, 27904245760, 31392276480, 41856368640, 50227642368, 62784552960, 83712737280, 125569105920, 251138211840]

約数ペア:

[(1, 251138211840), (2, 125569105920), (3, 83712737280), (4, 62784552960), (5, 50227642368), (6, 41856368640), (8, 31392276480), (9, 27904245760), (10, 25113821184), (12, 20928184320), (15, 16742547456), (16, 15696138240), (18, 13952122880), (20, 12556910592), (24, 10464092160), (30, 8371273728), (31, 8101232640), (32, 7848069120), (36, 6976061440), (40, 6278455296), (41, 6125322240), (45, 5580849152), (48, 5232046080), (60, 4185636864), (62, 4050616320), (64, 3924034560), (67, 3748331520), (72, 3488030720), (80, 3139227648), (82, 3062661120), (90, 2790424576), (93, 2700410880), (96, 2616023040), (120, 2092818432), (123, 2041774080), (124, 2025308160), (128, 1962017280), (134, 1874165760), (144, 1744015360), (155, 1620246528), (160, 1569613824), (164, 1531330560), (180, 1395212288), (186, 1350205440), (192, 1308011520), (201, 1249443840), (205, 1225064448), (240, 1046409216), (246, 1020887040), (248, 1012654080), (256, 981008640), (268, 937082880), (279, 900136960), (288, 872007680), (310, 810123264), (320, 784806912), (328, 765665280), (335, 749666304), (360, 697606144), (369, 680591360), (372, 675102720), (384, 654005760), (402, 624721920), (410, 612532224), (465, 540082176), (480, 523204608), (492, 510443520), (496, 506327040), (512, 490504320), (536, 468541440), (558, 450068480), (576, 436003840), (603, 416481280), (615, 408354816), (620, 405061632), (640, 392403456), (656, 382832640), (670, 374833152), (720, 348803072), (738, 340295680), (744, 337551360), (768, 327002880), (804, 312360960), (820, 306266112), (930, 270041088), (960, 261602304), (984, 255221760), (992, 253163520), (1005, 249888768), (1024, 245252160), (1072, 234270720), (1116, 225034240), (1152, 218001920), (1206, 208240640), (1230, 204177408), (1240, 202530816), (1271, 197591040), (1280, 196201728), (1312, 191416320), (1340, 187416576), (1395, 180027392), (1440, 174401536), (1476, 170147840), (1488, 168775680), (1536, 163501440), (1608, 156180480), (1640, 153133056), (1845, 136118272), (1860, 135020544), (1920, 130801152), (1968, 127610880), (1984, 126581760), (2010, 124944384), (2048, 122626080), (2077, 120913920), (2144, 117135360), (2232, 112517120), (2304, 109000960), (2412, 104120320), (2460, 102088704), (2480, 101265408), (2542, 98795520), (2560, 98100864), (2624, 95708160), (2680, 93708288), (2747, 91422720), (2790, 90013696), (2880, 87200768), (2952, 85073920), (2976, 84387840), (3015, 83296256), (3072, 81750720), (3216, 78090240), (3280, 76566528), (3690, 68059136), (3720, 67510272), (3813, 65863680), (3840, 65400576), (3936, 63805440), (3968, 63290880), (4020, 62472192), (4096, 61313040), (4154, 60456960), (4288, 58567680), (4464, 56258560), (4608, 54500480), (4824, 52060160), (4920, 51044352), (4960, 50632704), (5084, 49397760), (5120, 49050432), (5248, 47854080), (5360, 46854144), (5494, 45711360), (5580, 45006848), (5760, 43600384), (5904, 42536960), (5952, 42193920), (6030, 41648128), (6144, 40875360), (6231, 40304640), (6355, 39518208), (6432, 39045120), (6560, 38283264), (7380, 34029568), (7440, 33755136), (7626, 32931840), (7680, 32700288), (7872, 31902720), (7936, 31645440), (8040, 31236096), (8192, 30656520), (8241, 30474240), (8308, 30228480), (8576, 29283840), (8928, 28129280), (9216, 27250240), (9648, 26030080), (9840, 25522176), (9920, 25316352), (10168, 24698880), (10240, 24525216), (10385, 24182784), (10496, 23927040), (10720, 23427072), (10988, 22855680), (11160, 22503424), (11439, 21954560), (11520, 21800192), (11808, 21268480), (11904, 21096960), (12060, 20824064), (12288, 20437680), (12462, 20152320), (12710, 19759104), (12864, 19522560), (13120, 19141632), (13735, 18284544), (14760, 17014784), (14880, 16877568), (15252, 16465920), (15360, 16350144), (15744, 15951360), (15872, 15822720), (16080, 15618048), (16384, 15328260), (16482, 15237120), (16616, 15114240), (17152, 14641920), (17856, 14064640), (18432, 13625120), (18693, 13434880), (19065, 13172736), (19296, 13015040), (19680, 12761088), (19840, 12658176), (20336, 12349440), (20480, 12262608), (20770, 12091392), (20992, 11963520), (21440, 11713536), (21976, 11427840), (22320, 11251712), (22878, 10977280), (23040, 10900096), (23616, 10634240), (23808, 10548480), (24120, 10412032), (24576, 10218840), (24723, 10158080), (24924, 10076160), (25420, 9879552), (25728, 9761280), (26240, 9570816), (27470, 9142272), (29520, 8507392), (29760, 8438784), (30504, 8232960), (30720, 8175072), (31155, 8060928), (31488, 7975680), (31744, 7911360), (32160, 7809024), (32768, 7664130), (32964, 7618560), (33232, 7557120), (34304, 7320960), (35712, 7032320), (36864, 6812560), (37386, 6717440), (38130, 6586368), (38592, 6507520), (39360, 6380544), (39680, 6329088), (40672, 6174720), (40960, 6131304), (41205, 6094848), (41540, 6045696), (41984, 5981760), (42880, 5856768), (43952, 5713920), (44640, 5625856), (45756, 5488640), (46080, 5450048), (47232, 5317120), (47616, 5274240), (48240, 5206016), (49152, 5109420), (49446, 5079040), (49848, 5038080), (50840, 4939776), (51456, 4880640), (52480, 4785408), (54940, 4571136), (57195, 4390912), (59040, 4253696), (59520, 4219392), (61008, 4116480), (61440, 4087536), (62310, 4030464), (62976, 3987840), (63488, 3955680), (64320, 3904512), (65536, 3832065), (65928, 3809280), (66464, 3778560), (68608, 3660480), (71424, 3516160), (73728, 3406280), (74772, 3358720), (76260, 3293184), (77184, 3253760), (78720, 3190272), (79360, 3164544), (81344, 3087360), (81920, 3065652), (82410, 3047424), (83080, 3022848), (83968, 2990880), (85157, 2949120), (85760, 2928384), (87904, 2856960), (89280, 2812928), (91512, 2744320), (92160, 2725024), (93465, 2686976), (94464, 2658560), (95232, 2637120), (96480, 2603008), (98304, 2554710), (98892, 2539520), (99696, 2519040), (101680, 2469888), (102912, 2440320), (104960, 2392704), (109880, 2285568), (114390, 2195456), (118080, 2126848), (119040, 2109696), (122016, 2058240), (122880, 2043768), (123615, 2031616), (124620, 2015232), (125952, 1993920), (126976, 1977840), (128640, 1952256), (131856, 1904640), (132928, 1889280), (137216, 1830240), (142848, 1758080), (147456, 1703140), (149544, 1679360), (152520, 1646592), (154368, 1626880), (157440, 1595136), (158720, 1582272), (162688, 1543680), (163840, 1532826), (164820, 1523712), (166160, 1511424), (167936, 1495440), (170314, 1474560), (171520, 1464192), (175808, 1428480), (178560, 1406464), (183024, 1372160), (184320, 1362512), (186930, 1343488), (188928, 1329280), (190464, 1318560), (192960, 1301504), (196608, 1277355), (197784, 1269760), (199392, 1259520), (203360, 1234944), (205824, 1220160), (209920, 1196352), (219760, 1142784), (228780, 1097728), (236160, 1063424), (238080, 1054848), (244032, 1029120), (245760, 1021884), (247230, 1015808), (249240, 1007616), (251904, 996960), (253952, 988920), (255471, 983040), (257280, 976128), (263712, 952320), (265856, 944640), (274432, 915120), (285696, 879040), (294912, 851570), (299088, 839680), (305040, 823296), (308736, 813440), (314880, 797568), (317440, 791136), (325376, 771840), (327680, 766413), (329640, 761856), (332320, 755712), (335872, 747720), (340628, 737280), (343040, 732096), (351616, 714240), (357120, 703232), (366048, 686080), (368640, 681256), (373860, 671744), (377856, 664640), (380928, 659280), (385920, 650752), (395568, 634880), (398784, 629760), (406720, 617472), (411648, 610080), (419840, 598176), (425785, 589824), (439520, 571392), (457560, 548864), (472320, 531712), (476160, 527424), (488064, 514560), (491520, 510942), (494460, 507904), (498480, 503808)]