61277387520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22381}}^1$

素因数の和:22459

約数の個数: 288

約数和(自身を含む): 210810507264

約数和(自身を除く): 149533119744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 256, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 552, 620, 640, 690, 713, 736, 744, 768, 920, 930, 960, 992, 1104, 1240, 1280, 1380, 1426, 1472, 1488, 1840, 1860, 1920, 1984, 2139, 2208, 2480, 2760, 2852, 2944, 2976, 3565, 3680, 3720, 3840, 3968, 4278, 4416, 4960, 5520, 5704, 5888, 5952, 7130, 7360, 7440, 7936, 8556, 8832, 9920, 10695, 11040, 11408, 11904, 14260, 14720, 14880, 17112, 17664, 19840, 21390, 22080, 22381, 22816, 23808, 28520, 29440, 29760, 34224, 39680, 42780, 44160, 44762, 45632, 57040, 59520, 67143, 68448, 85560, 88320, 89524, 91264, 111905, 114080, 119040, 134286, 136896, 171120, 179048, 182528, 223810, 228160, 268572, 273792, 335715, 342240, 358096, 447620, 456320, 514763, 537144, 547584, 671430, 684480, 693811, 716192, 895240, 912640, 1029526, 1074288, 1342860, 1368960, 1387622, 1432384, 1544289, 1790480, 2059052, 2081433, 2148576, 2573815, 2685720, 2737920, 2775244, 2864768, 3088578, 3469055, 3580960, 4118104, 4162866, 4297152, 5147630, 5371440, 5550488, 5729536, 6177156, 6938110, 7161920, 7721445, 8236208, 8325732, 8594304, 10295260, 10407165, 10742880, 11100976, 12354312, 13876220, 14323840, 15442890, 15957653, 16472416, 16651464, 17188608, 20590520, 20814330, 21485760, 22201952, 24708624, 27752440, 28647680, 30885780, 31915306, 32944832, 33302928, 41181040, 41628660, 42971520, 44403904, 47872959, 49417248, 55504880, 61771560, 63830612, 65889664, 66605856, 79788265, 82362080, 83257320, 85943040, 88807808, 95745918, 98834496, 111009760, 123543120, 127661224, 131779328, 133211712, 159576530, 164724160, 166514640, 177615616, 191491836, 197668992, 222019520, 239364795, 247086240, 255322448, 266423424, 319153060, 329448320, 333029280, 382983672, 395337984, 444039040, 478729590, 494172480, 510644896, 532846848, 638306120, 658896640, 666058560, 765967344, 888078080, 957459180, 988344960, 1021289792, 1276612240, 1332117120, 1531934688, 1914918360, 1976689920, 2042579584, 2553224480, 2664234240, 3063869376, 3829836720, 4085159168, 5106448960, 6127738752, 7659673440, 10212897920, 12255477504, 15319346880, 20425795840, 30638693760, 61277387520]

約数ペア:

[(1, 61277387520), (2, 30638693760), (3, 20425795840), (4, 15319346880), (5, 12255477504), (6, 10212897920), (8, 7659673440), (10, 6127738752), (12, 5106448960), (15, 4085159168), (16, 3829836720), (20, 3063869376), (23, 2664234240), (24, 2553224480), (30, 2042579584), (31, 1976689920), (32, 1914918360), (40, 1531934688), (46, 1332117120), (48, 1276612240), (60, 1021289792), (62, 988344960), (64, 957459180), (69, 888078080), (80, 765967344), (92, 666058560), (93, 658896640), (96, 638306120), (115, 532846848), (120, 510644896), (124, 494172480), (128, 478729590), (138, 444039040), (155, 395337984), (160, 382983672), (184, 333029280), (186, 329448320), (192, 319153060), (230, 266423424), (240, 255322448), (248, 247086240), (256, 239364795), (276, 222019520), (310, 197668992), (320, 191491836), (345, 177615616), (368, 166514640), (372, 164724160), (384, 159576530), (460, 133211712), (465, 131779328), (480, 127661224), (496, 123543120), (552, 111009760), (620, 98834496), (640, 95745918), (690, 88807808), (713, 85943040), (736, 83257320), (744, 82362080), (768, 79788265), (920, 66605856), (930, 65889664), (960, 63830612), (992, 61771560), (1104, 55504880), (1240, 49417248), (1280, 47872959), (1380, 44403904), (1426, 42971520), (1472, 41628660), (1488, 41181040), (1840, 33302928), (1860, 32944832), (1920, 31915306), (1984, 30885780), (2139, 28647680), (2208, 27752440), (2480, 24708624), (2760, 22201952), (2852, 21485760), (2944, 20814330), (2976, 20590520), (3565, 17188608), (3680, 16651464), (3720, 16472416), (3840, 15957653), (3968, 15442890), (4278, 14323840), (4416, 13876220), (4960, 12354312), (5520, 11100976), (5704, 10742880), (5888, 10407165), (5952, 10295260), (7130, 8594304), (7360, 8325732), (7440, 8236208), (7936, 7721445), (8556, 7161920), (8832, 6938110), (9920, 6177156), (10695, 5729536), (11040, 5550488), (11408, 5371440), (11904, 5147630), (14260, 4297152), (14720, 4162866), (14880, 4118104), (17112, 3580960), (17664, 3469055), (19840, 3088578), (21390, 2864768), (22080, 2775244), (22381, 2737920), (22816, 2685720), (23808, 2573815), (28520, 2148576), (29440, 2081433), (29760, 2059052), (34224, 1790480), (39680, 1544289), (42780, 1432384), (44160, 1387622), (44762, 1368960), (45632, 1342860), (57040, 1074288), (59520, 1029526), (67143, 912640), (68448, 895240), (85560, 716192), (88320, 693811), (89524, 684480), (91264, 671430), (111905, 547584), (114080, 537144), (119040, 514763), (134286, 456320), (136896, 447620), (171120, 358096), (179048, 342240), (182528, 335715), (223810, 273792), (228160, 268572)]