1220899680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:81

約数の個数: 864

約数和(自身を含む): 5740888608

約数和(自身を除く): 4519988928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 49, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 96, 98, 99, 104, 105, 110, 112, 117, 120, 121, 126, 130, 132, 140, 143, 144, 147, 154, 156, 160, 165, 168, 176, 180, 182, 195, 196, 198, 208, 210, 220, 224, 231, 234, 240, 242, 245, 252, 260, 264, 273, 280, 286, 288, 294, 308, 312, 315, 330, 336, 352, 360, 363, 364, 385, 390, 392, 396, 416, 420, 429, 440, 441, 455, 462, 468, 480, 484, 490, 495, 504, 520, 528, 539, 546, 560, 572, 585, 588, 605, 616, 624, 630, 637, 660, 672, 693, 715, 720, 726, 728, 735, 770, 780, 784, 792, 819, 840, 847, 858, 880, 882, 910, 924, 936, 968, 980, 990, 1001, 1008, 1040, 1056, 1078, 1089, 1092, 1120, 1144, 1155, 1170, 1176, 1210, 1232, 1248, 1260, 1274, 1287, 1320, 1331, 1365, 1386, 1430, 1440, 1452, 1456, 1470, 1540, 1560, 1568, 1573, 1584, 1617, 1638, 1680, 1694, 1716, 1760, 1764, 1815, 1820, 1848, 1872, 1911, 1936, 1960, 1980, 2002, 2016, 2080, 2145, 2156, 2178, 2184, 2205, 2288, 2310, 2340, 2352, 2420, 2464, 2520, 2541, 2548, 2574, 2640, 2662, 2695, 2730, 2772, 2860, 2904, 2912, 2940, 3003, 3080, 3120, 3146, 3168, 3185, 3234, 3276, 3360, 3388, 3432, 3465, 3528, 3630, 3640, 3696, 3744, 3822, 3872, 3920, 3960, 3993, 4004, 4095, 4235, 4290, 4312, 4356, 4368, 4410, 4576, 4620, 4680, 4704, 4719, 4840, 4851, 5005, 5040, 5082, 5096, 5148, 5280, 5324, 5390, 5445, 5460, 5544, 5720, 5733, 5808, 5880, 5929, 6006, 6160, 6240, 6292, 6370, 6435, 6468, 6552, 6655, 6776, 6864, 6930, 7007, 7056, 7260, 7280, 7392, 7623, 7644, 7840, 7865, 7920, 7986, 8008, 8085, 8190, 8470, 8580, 8624, 8712, 8736, 8820, 9009, 9240, 9317, 9360, 9438, 9555, 9680, 9702, 10010, 10080, 10164, 10192, 10296, 10648, 10780, 10890, 10920, 11011, 11088, 11440, 11466, 11616, 11760, 11858, 11979, 12012, 12320, 12584, 12705, 12740, 12870, 12936, 13104, 13310, 13552, 13728, 13860, 14014, 14112, 14157, 14520, 14560, 15015, 15246, 15288, 15730, 15840, 15972, 16016, 16170, 16380, 16940, 17160, 17248, 17303, 17424, 17640, 17787, 18018, 18480, 18634, 18720, 18876, 19110, 19360, 19404, 19965, 20020, 20328, 20384, 20592, 21021, 21296, 21560, 21780, 21840, 22022, 22176, 22880, 22932, 23520, 23595, 23716, 23958, 24024, 24255, 25168, 25410, 25480, 25740, 25872, 26208, 26620, 27104, 27720, 27951, 28028, 28314, 28665, 29040, 29645, 30030, 30492, 30576, 31460, 31944, 32032, 32340, 32760, 33033, 33880, 34320, 34606, 34848, 35035, 35280, 35574, 36036, 36960, 37268, 37752, 38115, 38220, 38808, 39930, 40040, 40656, 41184, 42042, 42592, 43120, 43560, 43680, 44044, 45045, 45864, 46585, 47190, 47432, 47916, 48048, 48510, 50336, 50820, 50960, 51480, 51744, 51909, 53240, 53361, 55055, 55440, 55902, 56056, 56628, 57330, 58080, 59290, 59895, 60060, 60984, 61152, 62920, 63063, 63888, 64680, 65219, 65520, 66066, 67760, 68640, 69212, 70070, 70560, 70785, 71148, 72072, 74536, 75504, 76230, 76440, 77077, 77616, 79860, 80080, 81312, 83853, 84084, 86240, 86515, 87120, 88088, 88935, 90090, 91728, 93170, 94380, 94864, 95832, 96096, 97020, 99099, 101640, 101920, 102960, 103818, 105105, 106480, 106722, 110110, 110880, 111804, 112112, 113256, 114660, 118580, 119790, 120120, 121121, 121968, 125840, 126126, 127776, 129360, 130438, 131040, 132132, 135520, 138424, 139755, 140140, 141570, 142296, 144144, 149072, 151008, 152460, 152880, 154154, 155232, 155727, 159720, 160160, 165165, 167706, 168168, 173030, 174240, 176176, 177870, 180180, 183456, 186340, 188760, 189728, 191664, 194040, 195657, 198198, 203280, 205920, 207636, 210210, 212960, 213444, 220220, 223608, 224224, 226512, 229320, 231231, 237160, 239580, 240240, 242242, 243936, 251680, 252252, 258720, 259545, 260876, 264264, 266805, 276848, 279510, 280280, 283140, 284592, 288288, 298144, 304920, 305760, 308308, 311454, 315315, 319440, 326095, 330330, 335412, 336336, 346060, 352352, 355740, 360360, 363363, 372680, 377520, 383328, 385385, 388080, 391314, 396396, 406560, 415272, 419265, 420420, 426888, 440440, 447216, 453024, 458640, 462462, 474320, 479160, 480480, 484484, 495495, 504504, 519090, 521752, 528528, 533610, 553696, 559020, 560560, 566280, 569184, 586971, 605605, 609840, 616616, 622908, 630630, 638880, 652190, 660660, 670824, 672672, 692120, 693693, 711480, 720720, 726726, 745360, 755040, 770770, 776160, 778635, 782628, 792792, 830544, 838530, 840840, 847847, 853776, 880880, 894432, 917280, 924924, 948640, 958320, 968968, 978285, 990990, 1009008, 1038180, 1043504, 1057056, 1067220, 1090089, 1118040, 1121120, 1132560, 1156155, 1173942, 1211210, 1219680, 1233232, 1245816, 1261260, 1304380, 1321320, 1341648, 1384240, 1387386, 1422960, 1441440, 1453452, 1490720, 1541540, 1557270, 1565256, 1585584, 1661088, 1677060, 1681680, 1695694, 1707552, 1761760, 1816815, 1849848, 1916640, 1937936, 1956570, 1981980, 2018016, 2076360, 2087008, 2134440, 2180178, 2236080, 2265120, 2312310, 2347884, 2422420, 2466464, 2491632, 2522520, 2543541, 2608760, 2642640, 2683296, 2768480, 2774772, 2845920, 2906904, 2934855, 3083080, 3114540, 3130512, 3171168, 3354120, 3363360, 3391388, 3468465, 3633630, 3699696, 3875872, 3913140, 3963960, 4152720, 4239235, 4268880, 4360356, 4472160, 4624620, 4695768, 4844840, 4983264, 5045040, 5087082, 5217520, 5285280, 5450445, 5549544, 5813808, 5869710, 6166160, 6229080, 6261024, 6708240, 6782776, 6936930, 7267260, 7399392, 7630623, 7826280, 7927920, 8305440, 8478470, 8537760, 8720712, 9249240, 9391536, 9689680, 10090080, 10174164, 10435040, 10900890, 11099088, 11627616, 11739420, 12332320, 12458160, 12717705, 13416480, 13565552, 13873860, 14534520, 15261246, 15652560, 15855840, 16956940, 17441424, 18498480, 18783072, 19379360, 20348328, 21801780, 22198176, 23478840, 24916320, 25435410, 27131104, 27747720, 29069040, 30522492, 31305120, 33913880, 34882848, 36996960, 38153115, 40696656, 43603560, 46957680, 50870820, 55495440, 58138080, 61044984, 67827760, 76306230, 81393312, 87207120, 93915360, 101741640, 110990880, 122089968, 135655520, 152612460, 174414240, 203483280, 244179936, 305224920, 406966560, 610449840, 1220899680]

約数ペア:

[(1, 1220899680), (2, 610449840), (3, 406966560), (4, 305224920), (5, 244179936), (6, 203483280), (7, 174414240), (8, 152612460), (9, 135655520), (10, 122089968), (11, 110990880), (12, 101741640), (13, 93915360), (14, 87207120), (15, 81393312), (16, 76306230), (18, 67827760), (20, 61044984), (21, 58138080), (22, 55495440), (24, 50870820), (26, 46957680), (28, 43603560), (30, 40696656), (32, 38153115), (33, 36996960), (35, 34882848), (36, 33913880), (39, 31305120), (40, 30522492), (42, 29069040), (44, 27747720), (45, 27131104), (48, 25435410), (49, 24916320), (52, 23478840), (55, 22198176), (56, 21801780), (60, 20348328), (63, 19379360), (65, 18783072), (66, 18498480), (70, 17441424), (72, 16956940), (77, 15855840), (78, 15652560), (80, 15261246), (84, 14534520), (88, 13873860), (90, 13565552), (91, 13416480), (96, 12717705), (98, 12458160), (99, 12332320), (104, 11739420), (105, 11627616), (110, 11099088), (112, 10900890), (117, 10435040), (120, 10174164), (121, 10090080), (126, 9689680), (130, 9391536), (132, 9249240), (140, 8720712), (143, 8537760), (144, 8478470), (147, 8305440), (154, 7927920), (156, 7826280), (160, 7630623), (165, 7399392), (168, 7267260), (176, 6936930), (180, 6782776), (182, 6708240), (195, 6261024), (196, 6229080), (198, 6166160), (208, 5869710), (210, 5813808), (220, 5549544), (224, 5450445), (231, 5285280), (234, 5217520), (240, 5087082), (242, 5045040), (245, 4983264), (252, 4844840), (260, 4695768), (264, 4624620), (273, 4472160), (280, 4360356), (286, 4268880), (288, 4239235), (294, 4152720), (308, 3963960), (312, 3913140), (315, 3875872), (330, 3699696), (336, 3633630), (352, 3468465), (360, 3391388), (363, 3363360), (364, 3354120), (385, 3171168), (390, 3130512), (392, 3114540), (396, 3083080), (416, 2934855), (420, 2906904), (429, 2845920), (440, 2774772), (441, 2768480), (455, 2683296), (462, 2642640), (468, 2608760), (480, 2543541), (484, 2522520), (490, 2491632), (495, 2466464), (504, 2422420), (520, 2347884), (528, 2312310), (539, 2265120), (546, 2236080), (560, 2180178), (572, 2134440), (585, 2087008), (588, 2076360), (605, 2018016), (616, 1981980), (624, 1956570), (630, 1937936), (637, 1916640), (660, 1849848), (672, 1816815), (693, 1761760), (715, 1707552), (720, 1695694), (726, 1681680), (728, 1677060), (735, 1661088), (770, 1585584), (780, 1565256), (784, 1557270), (792, 1541540), (819, 1490720), (840, 1453452), (847, 1441440), (858, 1422960), (880, 1387386), (882, 1384240), (910, 1341648), (924, 1321320), (936, 1304380), (968, 1261260), (980, 1245816), (990, 1233232), (1001, 1219680), (1008, 1211210), (1040, 1173942), (1056, 1156155), (1078, 1132560), (1089, 1121120), (1092, 1118040), (1120, 1090089), (1144, 1067220), (1155, 1057056), (1170, 1043504), (1176, 1038180), (1210, 1009008), (1232, 990990), (1248, 978285), (1260, 968968), (1274, 958320), (1287, 948640), (1320, 924924), (1331, 917280), (1365, 894432), (1386, 880880), (1430, 853776), (1440, 847847), (1452, 840840), (1456, 838530), (1470, 830544), (1540, 792792), (1560, 782628), (1568, 778635), (1573, 776160), (1584, 770770), (1617, 755040), (1638, 745360), (1680, 726726), (1694, 720720), (1716, 711480), (1760, 693693), (1764, 692120), (1815, 672672), (1820, 670824), (1848, 660660), (1872, 652190), (1911, 638880), (1936, 630630), (1960, 622908), (1980, 616616), (2002, 609840), (2016, 605605), (2080, 586971), (2145, 569184), (2156, 566280), (2178, 560560), (2184, 559020), (2205, 553696), (2288, 533610), (2310, 528528), (2340, 521752), (2352, 519090), (2420, 504504), (2464, 495495), (2520, 484484), (2541, 480480), (2548, 479160), (2574, 474320), (2640, 462462), (2662, 458640), (2695, 453024), (2730, 447216), (2772, 440440), (2860, 426888), (2904, 420420), (2912, 419265), (2940, 415272), (3003, 406560), (3080, 396396), (3120, 391314), (3146, 388080), (3168, 385385), (3185, 383328), (3234, 377520), (3276, 372680), (3360, 363363), (3388, 360360), (3432, 355740), (3465, 352352), (3528, 346060), (3630, 336336), (3640, 335412), (3696, 330330), (3744, 326095), (3822, 319440), (3872, 315315), (3920, 311454), (3960, 308308), (3993, 305760), (4004, 304920), (4095, 298144), (4235, 288288), (4290, 284592), (4312, 283140), (4356, 280280), (4368, 279510), (4410, 276848), (4576, 266805), (4620, 264264), (4680, 260876), (4704, 259545), (4719, 258720), (4840, 252252), (4851, 251680), (5005, 243936), (5040, 242242), (5082, 240240), (5096, 239580), (5148, 237160), (5280, 231231), (5324, 229320), (5390, 226512), (5445, 224224), (5460, 223608), (5544, 220220), (5720, 213444), (5733, 212960), (5808, 210210), (5880, 207636), (5929, 205920), (6006, 203280), (6160, 198198), (6240, 195657), (6292, 194040), (6370, 191664), (6435, 189728), (6468, 188760), (6552, 186340), (6655, 183456), (6776, 180180), (6864, 177870), (6930, 176176), (7007, 174240), (7056, 173030), (7260, 168168), (7280, 167706), (7392, 165165), (7623, 160160), (7644, 159720), (7840, 155727), (7865, 155232), (7920, 154154), (7986, 152880), (8008, 152460), (8085, 151008), (8190, 149072), (8470, 144144), (8580, 142296), (8624, 141570), (8712, 140140), (8736, 139755), (8820, 138424), (9009, 135520), (9240, 132132), (9317, 131040), (9360, 130438), (9438, 129360), (9555, 127776), (9680, 126126), (9702, 125840), (10010, 121968), (10080, 121121), (10164, 120120), (10192, 119790), (10296, 118580), (10648, 114660), (10780, 113256), (10890, 112112), (10920, 111804), (11011, 110880), (11088, 110110), (11440, 106722), (11466, 106480), (11616, 105105), (11760, 103818), (11858, 102960), (11979, 101920), (12012, 101640), (12320, 99099), (12584, 97020), (12705, 96096), (12740, 95832), (12870, 94864), (12936, 94380), (13104, 93170), (13310, 91728), (13552, 90090), (13728, 88935), (13860, 88088), (14014, 87120), (14112, 86515), (14157, 86240), (14520, 84084), (14560, 83853), (15015, 81312), (15246, 80080), (15288, 79860), (15730, 77616), (15840, 77077), (15972, 76440), (16016, 76230), (16170, 75504), (16380, 74536), (16940, 72072), (17160, 71148), (17248, 70785), (17303, 70560), (17424, 70070), (17640, 69212), (17787, 68640), (18018, 67760), (18480, 66066), (18634, 65520), (18720, 65219), (18876, 64680), (19110, 63888), (19360, 63063), (19404, 62920), (19965, 61152), (20020, 60984), (20328, 60060), (20384, 59895), (20592, 59290), (21021, 58080), (21296, 57330), (21560, 56628), (21780, 56056), (21840, 55902), (22022, 55440), (22176, 55055), (22880, 53361), (22932, 53240), (23520, 51909), (23595, 51744), (23716, 51480), (23958, 50960), (24024, 50820), (24255, 50336), (25168, 48510), (25410, 48048), (25480, 47916), (25740, 47432), (25872, 47190), (26208, 46585), (26620, 45864), (27104, 45045), (27720, 44044), (27951, 43680), (28028, 43560), (28314, 43120), (28665, 42592), (29040, 42042), (29645, 41184), (30030, 40656), (30492, 40040), (30576, 39930), (31460, 38808), (31944, 38220), (32032, 38115), (32340, 37752), (32760, 37268), (33033, 36960), (33880, 36036), (34320, 35574), (34606, 35280), (34848, 35035)]