12485450880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1497

約数の個数: 576

約数和(自身を含む): 51806926080

約数和(自身を除く): 39321475200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 98, 105, 112, 120, 124, 126, 128, 140, 144, 147, 155, 160, 168, 180, 186, 192, 196, 210, 217, 224, 240, 245, 248, 252, 279, 280, 288, 294, 310, 315, 320, 336, 360, 372, 384, 392, 420, 434, 441, 448, 465, 480, 490, 496, 504, 558, 560, 576, 588, 620, 630, 640, 651, 672, 720, 735, 744, 784, 840, 868, 882, 896, 930, 960, 980, 992, 1008, 1085, 1116, 1120, 1152, 1176, 1240, 1260, 1302, 1344, 1395, 1427, 1440, 1470, 1488, 1519, 1568, 1680, 1736, 1764, 1860, 1920, 1953, 1960, 1984, 2016, 2170, 2205, 2232, 2240, 2352, 2480, 2520, 2604, 2688, 2790, 2854, 2880, 2940, 2976, 3038, 3136, 3255, 3360, 3472, 3528, 3720, 3906, 3920, 3968, 4032, 4281, 4340, 4410, 4464, 4480, 4557, 4704, 4960, 5040, 5208, 5580, 5708, 5760, 5880, 5952, 6076, 6272, 6510, 6720, 6944, 7056, 7135, 7440, 7595, 7812, 7840, 8064, 8562, 8680, 8820, 8928, 9114, 9408, 9765, 9920, 9989, 10080, 10416, 11160, 11416, 11760, 11904, 12152, 12843, 13020, 13440, 13671, 13888, 14112, 14270, 14880, 15190, 15624, 15680, 17124, 17360, 17640, 17856, 18228, 18816, 19530, 19840, 19978, 20160, 20832, 21405, 22320, 22785, 22832, 23520, 24304, 25686, 26040, 27342, 27776, 28224, 28540, 29760, 29967, 30380, 31248, 31360, 34248, 34720, 35280, 35712, 36456, 39060, 39956, 40320, 41664, 42810, 44237, 44640, 45570, 45664, 47040, 48608, 49945, 51372, 52080, 54684, 56448, 57080, 59520, 59934, 60760, 62496, 64215, 68355, 68496, 69440, 69923, 70560, 72912, 78120, 79912, 83328, 85620, 88474, 89280, 89901, 91140, 91328, 94080, 97216, 99890, 102744, 104160, 109368, 114160, 119868, 121520, 124992, 128430, 132711, 136710, 136992, 138880, 139846, 141120, 145824, 149835, 156240, 159824, 171240, 176948, 178560, 179802, 182280, 182656, 194432, 199780, 205488, 208320, 209769, 218736, 221185, 228320, 239736, 243040, 249984, 256860, 265422, 273420, 273984, 279692, 282240, 291648, 299670, 309659, 312480, 319648, 342480, 349615, 353896, 359604, 364560, 398133, 399560, 410976, 416640, 419538, 437472, 442370, 449505, 456640, 479472, 486080, 513720, 530844, 546840, 547968, 559384, 583296, 599340, 619318, 624960, 629307, 639296, 663555, 684960, 699230, 707792, 719208, 729120, 796266, 799120, 821952, 839076, 874944, 884740, 899010, 913280, 928977, 958944, 972160, 1027440, 1048845, 1061688, 1093680, 1118768, 1198680, 1238636, 1249920, 1258614, 1278592, 1327110, 1369920, 1398460, 1415584, 1438416, 1458240, 1548295, 1592532, 1598240, 1643904, 1678152, 1749888, 1769480, 1798020, 1857954, 1917888, 1990665, 2054880, 2097690, 2123376, 2167613, 2187360, 2237536, 2397360, 2477272, 2517228, 2654220, 2739840, 2786931, 2796920, 2831168, 2876832, 2916480, 3096590, 3146535, 3185064, 3196480, 3356304, 3538960, 3596040, 3715908, 3835776, 3981330, 4109760, 4195380, 4246752, 4335226, 4374720, 4475072, 4644885, 4794720, 4954544, 5034456, 5308440, 5573862, 5593840, 5662336, 5753664, 6193180, 6293070, 6370128, 6392960, 6502839, 6712608, 7077920, 7192080, 7431816, 7962660, 8219520, 8390760, 8493504, 8670452, 8749440, 8950144, 9289770, 9589440, 9909088, 10068912, 10616880, 10838065, 11147724, 11187680, 11507328, 12386360, 12586140, 12740256, 13005678, 13425216, 13934655, 14155840, 14384160, 14863632, 15925320, 16781520, 16987008, 17340904, 18579540, 19178880, 19508517, 19818176, 20137824, 21233760, 21676130, 22295448, 22375360, 24772720, 25172280, 25480512, 26011356, 26850432, 27869310, 28311680, 28768320, 29727264, 31850640, 32514195, 33563040, 34681808, 37159080, 39017034, 39636352, 40275648, 42467520, 43352260, 44590896, 44750720, 49545440, 50344560, 50961024, 52022712, 55738620, 57536640, 59454528, 63701280, 65028390, 67126080, 69363616, 74318160, 78034068, 80551296, 84935040, 86704520, 89181792, 97542585, 99090880, 100689120, 104045424, 111477240, 118909056, 127402560, 130056780, 134252160, 138727232, 148636320, 156068136, 173409040, 178363584, 195085170, 198181760, 201378240, 208090848, 222954480, 254805120, 260113560, 277454464, 297272640, 312136272, 346818080, 356727168, 390170340, 402756480, 416181696, 445908960, 520227120, 594545280, 624272544, 693636160, 780340680, 832363392, 891817920, 1040454240, 1248545088, 1387272320, 1560681360, 1783635840, 2080908480, 2497090176, 3121362720, 4161816960, 6242725440, 12485450880]

約数ペア:

[(1, 12485450880), (2, 6242725440), (3, 4161816960), (4, 3121362720), (5, 2497090176), (6, 2080908480), (7, 1783635840), (8, 1560681360), (9, 1387272320), (10, 1248545088), (12, 1040454240), (14, 891817920), (15, 832363392), (16, 780340680), (18, 693636160), (20, 624272544), (21, 594545280), (24, 520227120), (28, 445908960), (30, 416181696), (31, 402756480), (32, 390170340), (35, 356727168), (36, 346818080), (40, 312136272), (42, 297272640), (45, 277454464), (48, 260113560), (49, 254805120), (56, 222954480), (60, 208090848), (62, 201378240), (63, 198181760), (64, 195085170), (70, 178363584), (72, 173409040), (80, 156068136), (84, 148636320), (90, 138727232), (93, 134252160), (96, 130056780), (98, 127402560), (105, 118909056), (112, 111477240), (120, 104045424), (124, 100689120), (126, 99090880), (128, 97542585), (140, 89181792), (144, 86704520), (147, 84935040), (155, 80551296), (160, 78034068), (168, 74318160), (180, 69363616), (186, 67126080), (192, 65028390), (196, 63701280), (210, 59454528), (217, 57536640), (224, 55738620), (240, 52022712), (245, 50961024), (248, 50344560), (252, 49545440), (279, 44750720), (280, 44590896), (288, 43352260), (294, 42467520), (310, 40275648), (315, 39636352), (320, 39017034), (336, 37159080), (360, 34681808), (372, 33563040), (384, 32514195), (392, 31850640), (420, 29727264), (434, 28768320), (441, 28311680), (448, 27869310), (465, 26850432), (480, 26011356), (490, 25480512), (496, 25172280), (504, 24772720), (558, 22375360), (560, 22295448), (576, 21676130), (588, 21233760), (620, 20137824), (630, 19818176), (640, 19508517), (651, 19178880), (672, 18579540), (720, 17340904), (735, 16987008), (744, 16781520), (784, 15925320), (840, 14863632), (868, 14384160), (882, 14155840), (896, 13934655), (930, 13425216), (960, 13005678), (980, 12740256), (992, 12586140), (1008, 12386360), (1085, 11507328), (1116, 11187680), (1120, 11147724), (1152, 10838065), (1176, 10616880), (1240, 10068912), (1260, 9909088), (1302, 9589440), (1344, 9289770), (1395, 8950144), (1427, 8749440), (1440, 8670452), (1470, 8493504), (1488, 8390760), (1519, 8219520), (1568, 7962660), (1680, 7431816), (1736, 7192080), (1764, 7077920), (1860, 6712608), (1920, 6502839), (1953, 6392960), (1960, 6370128), (1984, 6293070), (2016, 6193180), (2170, 5753664), (2205, 5662336), (2232, 5593840), (2240, 5573862), (2352, 5308440), (2480, 5034456), (2520, 4954544), (2604, 4794720), (2688, 4644885), (2790, 4475072), (2854, 4374720), (2880, 4335226), (2940, 4246752), (2976, 4195380), (3038, 4109760), (3136, 3981330), (3255, 3835776), (3360, 3715908), (3472, 3596040), (3528, 3538960), (3720, 3356304), (3906, 3196480), (3920, 3185064), (3968, 3146535), (4032, 3096590), (4281, 2916480), (4340, 2876832), (4410, 2831168), (4464, 2796920), (4480, 2786931), (4557, 2739840), (4704, 2654220), (4960, 2517228), (5040, 2477272), (5208, 2397360), (5580, 2237536), (5708, 2187360), (5760, 2167613), (5880, 2123376), (5952, 2097690), (6076, 2054880), (6272, 1990665), (6510, 1917888), (6720, 1857954), (6944, 1798020), (7056, 1769480), (7135, 1749888), (7440, 1678152), (7595, 1643904), (7812, 1598240), (7840, 1592532), (8064, 1548295), (8562, 1458240), (8680, 1438416), (8820, 1415584), (8928, 1398460), (9114, 1369920), (9408, 1327110), (9765, 1278592), (9920, 1258614), (9989, 1249920), (10080, 1238636), (10416, 1198680), (11160, 1118768), (11416, 1093680), (11760, 1061688), (11904, 1048845), (12152, 1027440), (12843, 972160), (13020, 958944), (13440, 928977), (13671, 913280), (13888, 899010), (14112, 884740), (14270, 874944), (14880, 839076), (15190, 821952), (15624, 799120), (15680, 796266), (17124, 729120), (17360, 719208), (17640, 707792), (17856, 699230), (18228, 684960), (18816, 663555), (19530, 639296), (19840, 629307), (19978, 624960), (20160, 619318), (20832, 599340), (21405, 583296), (22320, 559384), (22785, 547968), (22832, 546840), (23520, 530844), (24304, 513720), (25686, 486080), (26040, 479472), (27342, 456640), (27776, 449505), (28224, 442370), (28540, 437472), (29760, 419538), (29967, 416640), (30380, 410976), (31248, 399560), (31360, 398133), (34248, 364560), (34720, 359604), (35280, 353896), (35712, 349615), (36456, 342480), (39060, 319648), (39956, 312480), (40320, 309659), (41664, 299670), (42810, 291648), (44237, 282240), (44640, 279692), (45570, 273984), (45664, 273420), (47040, 265422), (48608, 256860), (49945, 249984), (51372, 243040), (52080, 239736), (54684, 228320), (56448, 221185), (57080, 218736), (59520, 209769), (59934, 208320), (60760, 205488), (62496, 199780), (64215, 194432), (68355, 182656), (68496, 182280), (69440, 179802), (69923, 178560), (70560, 176948), (72912, 171240), (78120, 159824), (79912, 156240), (83328, 149835), (85620, 145824), (88474, 141120), (89280, 139846), (89901, 138880), (91140, 136992), (91328, 136710), (94080, 132711), (97216, 128430), (99890, 124992), (102744, 121520), (104160, 119868), (109368, 114160)]