2666321280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 768

約数和(自身を含む): 11386137600

約数和(自身を除く): 8719816320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 54, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 94, 96, 98, 105, 108, 112, 120, 126, 128, 134, 135, 140, 141, 144, 147, 160, 168, 180, 188, 189, 192, 196, 201, 210, 216, 224, 235, 240, 245, 252, 268, 270, 280, 282, 288, 294, 315, 320, 329, 335, 336, 360, 376, 378, 384, 392, 402, 420, 423, 432, 441, 448, 469, 470, 480, 490, 504, 536, 540, 560, 564, 576, 588, 603, 630, 640, 658, 670, 672, 705, 720, 735, 752, 756, 784, 804, 840, 846, 864, 882, 896, 938, 940, 945, 960, 980, 987, 1005, 1008, 1072, 1080, 1120, 1128, 1152, 1176, 1206, 1260, 1269, 1316, 1323, 1340, 1344, 1407, 1410, 1440, 1470, 1504, 1512, 1568, 1608, 1645, 1680, 1692, 1728, 1764, 1809, 1876, 1880, 1890, 1920, 1960, 1974, 2010, 2016, 2115, 2144, 2160, 2205, 2240, 2256, 2303, 2345, 2352, 2412, 2520, 2538, 2632, 2646, 2680, 2688, 2814, 2820, 2880, 2940, 2961, 3008, 3015, 3024, 3136, 3149, 3216, 3283, 3290, 3360, 3384, 3456, 3528, 3618, 3752, 3760, 3780, 3920, 3948, 4020, 4032, 4221, 4230, 4288, 4320, 4410, 4480, 4512, 4606, 4690, 4704, 4824, 4935, 5040, 5076, 5264, 5292, 5360, 5628, 5640, 5760, 5880, 5922, 6016, 6030, 6048, 6272, 6298, 6345, 6432, 6566, 6580, 6615, 6720, 6768, 6909, 7035, 7056, 7236, 7504, 7520, 7560, 7840, 7896, 8040, 8064, 8442, 8460, 8576, 8640, 8820, 8883, 9024, 9045, 9212, 9380, 9408, 9447, 9648, 9849, 9870, 10080, 10152, 10528, 10584, 10720, 11256, 11280, 11515, 11760, 11844, 12060, 12096, 12596, 12663, 12690, 12864, 13132, 13160, 13230, 13440, 13536, 13818, 14070, 14112, 14472, 14805, 15008, 15040, 15120, 15680, 15745, 15792, 16080, 16415, 16884, 16920, 17280, 17640, 17766, 18048, 18090, 18424, 18760, 18816, 18894, 19296, 19698, 19740, 20160, 20304, 20727, 21056, 21105, 21168, 21440, 22043, 22512, 22560, 23030, 23520, 23688, 24120, 24192, 25192, 25326, 25380, 25728, 26264, 26320, 26460, 27072, 27636, 28140, 28224, 28341, 28944, 29547, 29610, 30016, 30080, 30240, 31360, 31490, 31584, 32160, 32830, 33768, 33840, 34545, 35280, 35532, 36180, 36848, 37520, 37788, 38592, 39396, 39480, 40320, 40608, 41454, 42112, 42210, 42336, 42880, 44086, 44415, 45024, 45120, 46060, 47040, 47235, 47376, 48240, 49245, 50384, 50652, 50760, 52528, 52640, 52920, 54144, 55272, 56280, 56448, 56682, 57888, 59094, 59220, 60032, 60480, 62181, 62980, 63168, 63315, 64320, 65660, 66129, 67536, 67680, 69090, 70560, 71064, 72360, 73696, 75040, 75576, 77184, 78792, 78960, 81216, 82908, 84420, 84672, 85023, 88172, 88641, 88830, 90048, 90240, 92120, 94080, 94470, 94752, 96480, 98490, 100768, 101304, 101520, 103635, 105056, 105280, 105840, 110215, 110544, 112560, 113364, 115776, 118188, 118440, 120960, 124362, 125960, 126336, 126630, 128640, 131320, 132258, 135072, 135360, 138180, 141120, 141705, 142128, 144720, 147392, 147735, 150080, 151152, 154301, 157584, 157920, 162432, 165816, 168840, 169344, 170046, 176344, 177282, 177660, 180096, 184240, 188940, 189504, 192960, 196980, 198387, 201536, 202608, 203040, 207270, 210112, 210560, 211680, 220430, 221088, 225120, 226728, 231552, 236376, 236880, 248724, 251920, 253260, 262640, 264516, 270144, 270720, 276360, 282240, 283410, 284256, 289440, 294784, 295470, 300160, 302304, 308602, 310905, 315168, 315840, 330645, 331632, 337680, 340092, 352688, 354564, 355320, 368480, 377880, 379008, 385920, 393960, 396774, 403072, 405216, 406080, 414540, 420224, 423360, 425115, 440860, 442176, 443205, 450240, 453456, 462903, 472752, 473760, 497448, 503840, 506520, 525280, 529032, 540288, 552720, 566820, 568512, 578880, 590940, 595161, 604608, 617204, 621810, 630336, 631680, 661290, 663264, 675360, 680184, 705376, 709128, 710640, 736960, 755760, 771505, 787920, 793548, 810432, 812160, 829080, 846720, 850230, 881720, 884352, 886410, 900480, 906912, 925806, 945504, 947520, 991935, 994896, 1007680, 1013040, 1050560, 1058064, 1105440, 1133640, 1137024, 1157760, 1181880, 1190322, 1209216, 1234408, 1243620, 1260672, 1322580, 1326528, 1350720, 1360368, 1388709, 1410752, 1418256, 1421280, 1473920, 1511520, 1543010, 1575840, 1587096, 1620864, 1658160, 1700460, 1763440, 1772820, 1813824, 1851612, 1891008, 1895040, 1983870, 1989792, 2015360, 2026080, 2101120, 2116128, 2210880, 2267280, 2314515, 2363760, 2380644, 2468816, 2487240, 2645160, 2653056, 2701440, 2720736, 2777418, 2821504, 2836512, 2842560, 2975805, 3023040, 3086020, 3151680, 3174192, 3316320, 3400920, 3526880, 3545640, 3627648, 3703224, 3782016, 3967740, 3979584, 4052160, 4166127, 4232256, 4421760, 4534560, 4629030, 4727520, 4761288, 4937632, 4974480, 5290320, 5441472, 5554836, 5673024, 5685120, 5951610, 6046080, 6172040, 6303360, 6348384, 6632640, 6801840, 6943545, 7053760, 7091280, 7406448, 7935480, 7959168, 8104320, 8332254, 8464512, 9069120, 9258060, 9455040, 9522576, 9875264, 9948960, 10580640, 10882944, 11109672, 11346048, 11903220, 12344080, 12696768, 13265280, 13603680, 13887090, 14107520, 14182560, 14812896, 15870960, 16664508, 18138240, 18516120, 18910080, 19045152, 19750528, 19897920, 20830635, 21161280, 22219344, 23806440, 24688160, 25393536, 27207360, 27774180, 28365120, 29625792, 31741920, 33329016, 37032240, 38090304, 39795840, 41661270, 42322560, 44438688, 47612880, 49376320, 54414720, 55548360, 56730240, 59251584, 63483840, 66658032, 74064480, 76180608, 83322540, 88877376, 95225760, 98752640, 111096720, 126967680, 133316064, 148128960, 166645080, 177754752, 190451520, 222193440, 266632128, 296257920, 333290160, 380903040, 444386880, 533264256, 666580320, 888773760, 1333160640, 2666321280]

約数ペア:

[(1, 2666321280), (2, 1333160640), (3, 888773760), (4, 666580320), (5, 533264256), (6, 444386880), (7, 380903040), (8, 333290160), (9, 296257920), (10, 266632128), (12, 222193440), (14, 190451520), (15, 177754752), (16, 166645080), (18, 148128960), (20, 133316064), (21, 126967680), (24, 111096720), (27, 98752640), (28, 95225760), (30, 88877376), (32, 83322540), (35, 76180608), (36, 74064480), (40, 66658032), (42, 63483840), (45, 59251584), (47, 56730240), (48, 55548360), (49, 54414720), (54, 49376320), (56, 47612880), (60, 44438688), (63, 42322560), (64, 41661270), (67, 39795840), (70, 38090304), (72, 37032240), (80, 33329016), (84, 31741920), (90, 29625792), (94, 28365120), (96, 27774180), (98, 27207360), (105, 25393536), (108, 24688160), (112, 23806440), (120, 22219344), (126, 21161280), (128, 20830635), (134, 19897920), (135, 19750528), (140, 19045152), (141, 18910080), (144, 18516120), (147, 18138240), (160, 16664508), (168, 15870960), (180, 14812896), (188, 14182560), (189, 14107520), (192, 13887090), (196, 13603680), (201, 13265280), (210, 12696768), (216, 12344080), (224, 11903220), (235, 11346048), (240, 11109672), (245, 10882944), (252, 10580640), (268, 9948960), (270, 9875264), (280, 9522576), (282, 9455040), (288, 9258060), (294, 9069120), (315, 8464512), (320, 8332254), (329, 8104320), (335, 7959168), (336, 7935480), (360, 7406448), (376, 7091280), (378, 7053760), (384, 6943545), (392, 6801840), (402, 6632640), (420, 6348384), (423, 6303360), (432, 6172040), (441, 6046080), (448, 5951610), (469, 5685120), (470, 5673024), (480, 5554836), (490, 5441472), (504, 5290320), (536, 4974480), (540, 4937632), (560, 4761288), (564, 4727520), (576, 4629030), (588, 4534560), (603, 4421760), (630, 4232256), (640, 4166127), (658, 4052160), (670, 3979584), (672, 3967740), (705, 3782016), (720, 3703224), (735, 3627648), (752, 3545640), (756, 3526880), (784, 3400920), (804, 3316320), (840, 3174192), (846, 3151680), (864, 3086020), (882, 3023040), (896, 2975805), (938, 2842560), (940, 2836512), (945, 2821504), (960, 2777418), (980, 2720736), (987, 2701440), (1005, 2653056), (1008, 2645160), (1072, 2487240), (1080, 2468816), (1120, 2380644), (1128, 2363760), (1152, 2314515), (1176, 2267280), (1206, 2210880), (1260, 2116128), (1269, 2101120), (1316, 2026080), (1323, 2015360), (1340, 1989792), (1344, 1983870), (1407, 1895040), (1410, 1891008), (1440, 1851612), (1470, 1813824), (1504, 1772820), (1512, 1763440), (1568, 1700460), (1608, 1658160), (1645, 1620864), (1680, 1587096), (1692, 1575840), (1728, 1543010), (1764, 1511520), (1809, 1473920), (1876, 1421280), (1880, 1418256), (1890, 1410752), (1920, 1388709), (1960, 1360368), (1974, 1350720), (2010, 1326528), (2016, 1322580), (2115, 1260672), (2144, 1243620), (2160, 1234408), (2205, 1209216), (2240, 1190322), (2256, 1181880), (2303, 1157760), (2345, 1137024), (2352, 1133640), (2412, 1105440), (2520, 1058064), (2538, 1050560), (2632, 1013040), (2646, 1007680), (2680, 994896), (2688, 991935), (2814, 947520), (2820, 945504), (2880, 925806), (2940, 906912), (2961, 900480), (3008, 886410), (3015, 884352), (3024, 881720), (3136, 850230), (3149, 846720), (3216, 829080), (3283, 812160), (3290, 810432), (3360, 793548), (3384, 787920), (3456, 771505), (3528, 755760), (3618, 736960), (3752, 710640), (3760, 709128), (3780, 705376), (3920, 680184), (3948, 675360), (4020, 663264), (4032, 661290), (4221, 631680), (4230, 630336), (4288, 621810), (4320, 617204), (4410, 604608), (4480, 595161), (4512, 590940), (4606, 578880), (4690, 568512), (4704, 566820), (4824, 552720), (4935, 540288), (5040, 529032), (5076, 525280), (5264, 506520), (5292, 503840), (5360, 497448), (5628, 473760), (5640, 472752), (5760, 462903), (5880, 453456), (5922, 450240), (6016, 443205), (6030, 442176), (6048, 440860), (6272, 425115), (6298, 423360), (6345, 420224), (6432, 414540), (6566, 406080), (6580, 405216), (6615, 403072), (6720, 396774), (6768, 393960), (6909, 385920), (7035, 379008), (7056, 377880), (7236, 368480), (7504, 355320), (7520, 354564), (7560, 352688), (7840, 340092), (7896, 337680), (8040, 331632), (8064, 330645), (8442, 315840), (8460, 315168), (8576, 310905), (8640, 308602), (8820, 302304), (8883, 300160), (9024, 295470), (9045, 294784), (9212, 289440), (9380, 284256), (9408, 283410), (9447, 282240), (9648, 276360), (9849, 270720), (9870, 270144), (10080, 264516), (10152, 262640), (10528, 253260), (10584, 251920), (10720, 248724), (11256, 236880), (11280, 236376), (11515, 231552), (11760, 226728), (11844, 225120), (12060, 221088), (12096, 220430), (12596, 211680), (12663, 210560), (12690, 210112), (12864, 207270), (13132, 203040), (13160, 202608), (13230, 201536), (13440, 198387), (13536, 196980), (13818, 192960), (14070, 189504), (14112, 188940), (14472, 184240), (14805, 180096), (15008, 177660), (15040, 177282), (15120, 176344), (15680, 170046), (15745, 169344), (15792, 168840), (16080, 165816), (16415, 162432), (16884, 157920), (16920, 157584), (17280, 154301), (17640, 151152), (17766, 150080), (18048, 147735), (18090, 147392), (18424, 144720), (18760, 142128), (18816, 141705), (18894, 141120), (19296, 138180), (19698, 135360), (19740, 135072), (20160, 132258), (20304, 131320), (20727, 128640), (21056, 126630), (21105, 126336), (21168, 125960), (21440, 124362), (22043, 120960), (22512, 118440), (22560, 118188), (23030, 115776), (23520, 113364), (23688, 112560), (24120, 110544), (24192, 110215), (25192, 105840), (25326, 105280), (25380, 105056), (25728, 103635), (26264, 101520), (26320, 101304), (26460, 100768), (27072, 98490), (27636, 96480), (28140, 94752), (28224, 94470), (28341, 94080), (28944, 92120), (29547, 90240), (29610, 90048), (30016, 88830), (30080, 88641), (30240, 88172), (31360, 85023), (31490, 84672), (31584, 84420), (32160, 82908), (32830, 81216), (33768, 78960), (33840, 78792), (34545, 77184), (35280, 75576), (35532, 75040), (36180, 73696), (36848, 72360), (37520, 71064), (37788, 70560), (38592, 69090), (39396, 67680), (39480, 67536), (40320, 66129), (40608, 65660), (41454, 64320), (42112, 63315), (42210, 63168), (42336, 62980), (42880, 62181), (44086, 60480), (44415, 60032), (45024, 59220), (45120, 59094), (46060, 57888), (47040, 56682), (47235, 56448), (47376, 56280), (48240, 55272), (49245, 54144), (50384, 52920), (50652, 52640), (50760, 52528)]