388246241280

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:685

約数の個数: 512

約数和(自身を含む): 1319977658880

約数和(自身を除く): 931731417600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 61, 64, 69, 80, 92, 96, 115, 120, 122, 128, 138, 160, 183, 184, 192, 230, 240, 244, 256, 276, 305, 320, 345, 366, 368, 384, 460, 480, 488, 512, 552, 563, 610, 640, 690, 732, 736, 768, 915, 920, 960, 976, 1024, 1104, 1126, 1220, 1280, 1380, 1403, 1464, 1472, 1536, 1689, 1830, 1840, 1920, 1952, 2048, 2208, 2252, 2440, 2560, 2760, 2806, 2815, 2928, 2944, 3072, 3378, 3660, 3680, 3840, 3904, 4096, 4209, 4416, 4504, 4880, 5120, 5520, 5612, 5630, 5856, 5888, 6144, 6756, 7015, 7320, 7360, 7680, 7808, 8192, 8418, 8445, 8832, 9008, 9760, 10240, 11040, 11224, 11260, 11712, 11776, 12288, 12949, 13512, 14030, 14640, 14720, 15360, 15616, 16384, 16836, 16890, 17664, 18016, 19520, 20480, 21045, 22080, 22448, 22520, 23424, 23552, 24576, 25898, 27024, 28060, 29280, 29440, 30720, 31232, 32768, 33672, 33780, 34343, 35328, 36032, 38847, 39040, 40960, 42090, 44160, 44896, 45040, 46848, 47104, 49152, 51796, 54048, 56120, 58560, 58880, 61440, 62464, 64745, 67344, 67560, 68686, 70656, 72064, 77694, 78080, 81920, 84180, 88320, 89792, 90080, 93696, 94208, 98304, 103029, 103592, 108096, 112240, 117120, 117760, 122880, 124928, 129490, 134688, 135120, 137372, 141312, 144128, 155388, 156160, 163840, 168360, 171715, 176640, 179584, 180160, 187392, 188416, 194235, 206058, 207184, 216192, 224480, 234240, 235520, 245760, 249856, 258980, 269376, 270240, 274744, 282624, 288256, 310776, 312320, 336720, 343430, 353280, 359168, 360320, 374784, 376832, 388470, 412116, 414368, 432384, 448960, 468480, 471040, 491520, 499712, 515145, 517960, 538752, 540480, 549488, 565248, 576512, 621552, 624640, 673440, 686860, 706560, 718336, 720640, 749568, 753664, 776940, 789889, 824232, 828736, 864768, 897920, 936960, 942080, 999424, 1030290, 1035920, 1077504, 1080960, 1098976, 1130496, 1153024, 1243104, 1249280, 1346880, 1373720, 1413120, 1436672, 1441280, 1499136, 1553880, 1579778, 1648464, 1657472, 1729536, 1795840, 1873920, 1884160, 1998848, 2060580, 2071840, 2155008, 2161920, 2197952, 2260992, 2306048, 2369667, 2486208, 2498560, 2693760, 2747440, 2826240, 2873344, 2882560, 2998272, 3107760, 3159556, 3296928, 3314944, 3459072, 3591680, 3747840, 3768320, 3949445, 4121160, 4143680, 4310016, 4323840, 4395904, 4612096, 4739334, 4972416, 4997120, 5387520, 5494880, 5652480, 5746688, 5765120, 5996544, 6215520, 6319112, 6593856, 6629888, 6918144, 7183360, 7495680, 7898890, 8242320, 8287360, 8620032, 8647680, 8791808, 9224192, 9478668, 9944832, 9994240, 10775040, 10989760, 11304960, 11493376, 11530240, 11848335, 12431040, 12638224, 13187712, 13259776, 13836288, 14366720, 14991360, 15797780, 16484640, 16574720, 17240064, 17295360, 17583616, 18448384, 18957336, 19889664, 21550080, 21979520, 22986752, 23060480, 23696670, 24862080, 25276448, 26375424, 26519552, 27672576, 28733440, 29982720, 31595560, 32969280, 33149440, 34480128, 34590720, 35167232, 37914672, 39779328, 43100160, 43959040, 45973504, 46120960, 47393340, 49724160, 50552896, 52750848, 53039104, 55345152, 57466880, 63191120, 65938560, 66298880, 68960256, 69181440, 70334464, 75829344, 79558656, 86200320, 87918080, 92241920, 94786680, 99448320, 101105792, 105501696, 106078208, 114933760, 126382240, 131877120, 132597760, 137920512, 138362880, 140668928, 151658688, 159117312, 172400640, 175836160, 189573360, 198896640, 202211584, 211003392, 212156416, 229867520, 252764480, 263754240, 265195520, 276725760, 281337856, 303317376, 318234624, 344801280, 351672320, 379146720, 397793280, 404423168, 422006784, 424312832, 505528960, 527508480, 530391040, 562675712, 606634752, 636469248, 689602560, 703344640, 758293440, 795586560, 808846336, 844013568, 1011057920, 1055016960, 1060782080, 1125351424, 1213269504, 1272938496, 1406689280, 1516586880, 1591173120, 1617692672, 1688027136, 2022115840, 2110033920, 2121564160, 2426539008, 2813378560, 3033173760, 3182346240, 3235385344, 3376054272, 4044231680, 4220067840, 4853078016, 5626757120, 6066347520, 6364692480, 6470770688, 8088463360, 8440135680, 9706156032, 12132695040, 12941541376, 16176926720, 16880271360, 19412312064, 24265390080, 25883082752, 32353853440, 38824624128, 48530780160, 64707706880, 77649248256, 97061560320, 129415413760, 194123120640, 388246241280]

約数ペア:

[(1, 388246241280), (2, 194123120640), (3, 129415413760), (4, 97061560320), (5, 77649248256), (6, 64707706880), (8, 48530780160), (10, 38824624128), (12, 32353853440), (15, 25883082752), (16, 24265390080), (20, 19412312064), (23, 16880271360), (24, 16176926720), (30, 12941541376), (32, 12132695040), (40, 9706156032), (46, 8440135680), (48, 8088463360), (60, 6470770688), (61, 6364692480), (64, 6066347520), (69, 5626757120), (80, 4853078016), (92, 4220067840), (96, 4044231680), (115, 3376054272), (120, 3235385344), (122, 3182346240), (128, 3033173760), (138, 2813378560), (160, 2426539008), (183, 2121564160), (184, 2110033920), (192, 2022115840), (230, 1688027136), (240, 1617692672), (244, 1591173120), (256, 1516586880), (276, 1406689280), (305, 1272938496), (320, 1213269504), (345, 1125351424), (366, 1060782080), (368, 1055016960), (384, 1011057920), (460, 844013568), (480, 808846336), (488, 795586560), (512, 758293440), (552, 703344640), (563, 689602560), (610, 636469248), (640, 606634752), (690, 562675712), (732, 530391040), (736, 527508480), (768, 505528960), (915, 424312832), (920, 422006784), (960, 404423168), (976, 397793280), (1024, 379146720), (1104, 351672320), (1126, 344801280), (1220, 318234624), (1280, 303317376), (1380, 281337856), (1403, 276725760), (1464, 265195520), (1472, 263754240), (1536, 252764480), (1689, 229867520), (1830, 212156416), (1840, 211003392), (1920, 202211584), (1952, 198896640), (2048, 189573360), (2208, 175836160), (2252, 172400640), (2440, 159117312), (2560, 151658688), (2760, 140668928), (2806, 138362880), (2815, 137920512), (2928, 132597760), (2944, 131877120), (3072, 126382240), (3378, 114933760), (3660, 106078208), (3680, 105501696), (3840, 101105792), (3904, 99448320), (4096, 94786680), (4209, 92241920), (4416, 87918080), (4504, 86200320), (4880, 79558656), (5120, 75829344), (5520, 70334464), (5612, 69181440), (5630, 68960256), (5856, 66298880), (5888, 65938560), (6144, 63191120), (6756, 57466880), (7015, 55345152), (7320, 53039104), (7360, 52750848), (7680, 50552896), (7808, 49724160), (8192, 47393340), (8418, 46120960), (8445, 45973504), (8832, 43959040), (9008, 43100160), (9760, 39779328), (10240, 37914672), (11040, 35167232), (11224, 34590720), (11260, 34480128), (11712, 33149440), (11776, 32969280), (12288, 31595560), (12949, 29982720), (13512, 28733440), (14030, 27672576), (14640, 26519552), (14720, 26375424), (15360, 25276448), (15616, 24862080), (16384, 23696670), (16836, 23060480), (16890, 22986752), (17664, 21979520), (18016, 21550080), (19520, 19889664), (20480, 18957336), (21045, 18448384), (22080, 17583616), (22448, 17295360), (22520, 17240064), (23424, 16574720), (23552, 16484640), (24576, 15797780), (25898, 14991360), (27024, 14366720), (28060, 13836288), (29280, 13259776), (29440, 13187712), (30720, 12638224), (31232, 12431040), (32768, 11848335), (33672, 11530240), (33780, 11493376), (34343, 11304960), (35328, 10989760), (36032, 10775040), (38847, 9994240), (39040, 9944832), (40960, 9478668), (42090, 9224192), (44160, 8791808), (44896, 8647680), (45040, 8620032), (46848, 8287360), (47104, 8242320), (49152, 7898890), (51796, 7495680), (54048, 7183360), (56120, 6918144), (58560, 6629888), (58880, 6593856), (61440, 6319112), (62464, 6215520), (64745, 5996544), (67344, 5765120), (67560, 5746688), (68686, 5652480), (70656, 5494880), (72064, 5387520), (77694, 4997120), (78080, 4972416), (81920, 4739334), (84180, 4612096), (88320, 4395904), (89792, 4323840), (90080, 4310016), (93696, 4143680), (94208, 4121160), (98304, 3949445), (103029, 3768320), (103592, 3747840), (108096, 3591680), (112240, 3459072), (117120, 3314944), (117760, 3296928), (122880, 3159556), (124928, 3107760), (129490, 2998272), (134688, 2882560), (135120, 2873344), (137372, 2826240), (141312, 2747440), (144128, 2693760), (155388, 2498560), (156160, 2486208), (163840, 2369667), (168360, 2306048), (171715, 2260992), (176640, 2197952), (179584, 2161920), (180160, 2155008), (187392, 2071840), (188416, 2060580), (194235, 1998848), (206058, 1884160), (207184, 1873920), (216192, 1795840), (224480, 1729536), (234240, 1657472), (235520, 1648464), (245760, 1579778), (249856, 1553880), (258980, 1499136), (269376, 1441280), (270240, 1436672), (274744, 1413120), (282624, 1373720), (288256, 1346880), (310776, 1249280), (312320, 1243104), (336720, 1153024), (343430, 1130496), (353280, 1098976), (359168, 1080960), (360320, 1077504), (374784, 1035920), (376832, 1030290), (388470, 999424), (412116, 942080), (414368, 936960), (432384, 897920), (448960, 864768), (468480, 828736), (471040, 824232), (491520, 789889), (499712, 776940), (515145, 753664), (517960, 749568), (538752, 720640), (540480, 718336), (549488, 706560), (565248, 686860), (576512, 673440), (621552, 624640)]