21182182560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:887

約数の個数: 864

約数和(自身を含む): 94909268160

約数和(自身を除く): 73727085600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 121, 126, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 180, 189, 196, 198, 210, 216, 220, 224, 231, 240, 242, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 330, 336, 352, 360, 363, 378, 385, 392, 396, 420, 432, 440, 441, 462, 480, 484, 490, 495, 504, 528, 539, 540, 560, 588, 594, 605, 616, 630, 660, 672, 693, 720, 726, 735, 756, 770, 784, 792, 827, 840, 847, 864, 880, 882, 924, 945, 968, 980, 990, 1008, 1056, 1078, 1080, 1089, 1120, 1155, 1176, 1188, 1210, 1232, 1260, 1320, 1323, 1386, 1440, 1452, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1654, 1680, 1694, 1760, 1764, 1815, 1848, 1890, 1936, 1960, 1980, 2016, 2079, 2156, 2160, 2178, 2205, 2310, 2352, 2376, 2420, 2464, 2481, 2520, 2541, 2640, 2646, 2695, 2772, 2904, 2940, 2970, 3024, 3080, 3168, 3234, 3267, 3308, 3360, 3388, 3465, 3528, 3630, 3696, 3780, 3872, 3920, 3960, 4135, 4158, 4235, 4312, 4320, 4356, 4410, 4620, 4704, 4752, 4840, 4851, 4962, 5040, 5082, 5280, 5292, 5390, 5445, 5544, 5789, 5808, 5880, 5929, 5940, 6048, 6160, 6468, 6534, 6615, 6616, 6776, 6930, 7056, 7260, 7392, 7443, 7560, 7623, 7840, 7920, 8085, 8270, 8316, 8470, 8624, 8712, 8820, 9097, 9240, 9504, 9680, 9702, 9924, 10080, 10164, 10395, 10584, 10780, 10890, 11088, 11578, 11616, 11760, 11858, 11880, 12320, 12405, 12705, 12936, 13068, 13230, 13232, 13552, 13860, 14112, 14520, 14553, 14886, 15120, 15246, 15840, 16170, 16335, 16540, 16632, 16940, 17248, 17367, 17424, 17640, 17787, 18194, 18480, 19360, 19404, 19848, 20328, 20790, 21168, 21560, 21780, 22176, 22329, 22869, 23156, 23520, 23716, 23760, 24255, 24810, 25410, 25872, 26136, 26460, 26464, 27104, 27291, 27720, 28945, 29040, 29106, 29645, 29772, 30240, 30492, 32340, 32670, 33080, 33264, 33880, 34734, 34848, 35280, 35574, 36388, 36960, 37215, 38115, 38808, 39696, 40523, 40656, 41580, 42336, 43120, 43560, 44658, 45485, 45738, 46312, 47432, 47520, 48510, 49620, 50820, 51744, 52101, 52272, 52920, 53361, 54582, 55440, 57890, 58080, 58212, 59290, 59544, 60984, 63679, 64680, 65340, 66160, 66528, 67760, 69468, 70560, 71148, 72765, 72776, 74430, 76230, 77616, 79392, 81046, 81312, 81873, 83160, 86240, 86835, 87120, 88935, 89316, 90970, 91476, 92624, 94864, 97020, 99240, 100067, 101640, 104202, 104544, 105840, 106722, 109164, 110880, 111645, 114345, 115780, 116424, 118580, 119088, 121569, 121968, 127358, 129360, 130680, 132320, 135520, 136455, 138936, 142296, 145530, 145552, 148860, 152460, 155232, 156303, 160083, 162092, 163746, 166320, 173670, 174240, 177870, 178632, 181940, 182952, 185248, 189728, 191037, 194040, 198480, 200134, 202615, 203280, 208404, 211680, 213444, 218328, 223290, 228690, 231560, 232848, 237160, 238176, 243138, 243936, 245619, 254716, 258720, 260505, 261360, 266805, 272910, 277872, 284592, 291060, 291104, 297720, 300201, 304920, 312606, 318395, 320166, 324184, 327492, 332640, 347340, 355740, 357264, 363880, 364707, 365904, 382074, 388080, 396960, 400268, 405230, 406560, 409365, 416808, 426888, 436656, 445753, 446580, 457380, 463120, 465696, 474320, 486276, 491238, 500335, 509432, 521010, 522720, 533610, 545820, 555744, 569184, 573111, 582120, 595440, 600402, 607845, 609840, 625212, 636790, 640332, 648368, 654984, 694680, 700469, 711480, 714528, 727760, 729414, 731808, 764148, 776160, 781515, 800415, 800536, 810460, 818730, 833616, 853776, 873312, 891506, 893160, 900603, 914760, 926240, 948640, 955185, 972552, 982476, 1000670, 1018864, 1042020, 1067220, 1091640, 1094121, 1146222, 1164240, 1190880, 1200804, 1215690, 1219680, 1228095, 1250424, 1273580, 1280664, 1296736, 1309968, 1337259, 1389360, 1400938, 1422960, 1455520, 1458828, 1501005, 1528296, 1563030, 1600830, 1601072, 1620920, 1637460, 1667232, 1707552, 1719333, 1783012, 1786320, 1801206, 1823535, 1829520, 1910370, 1945104, 1964952, 2001340, 2037728, 2084040, 2101407, 2134440, 2183280, 2188242, 2228765, 2292444, 2328480, 2401608, 2431380, 2456190, 2500848, 2547160, 2561328, 2619936, 2674518, 2701809, 2778720, 2801876, 2845920, 2865555, 2917656, 3002010, 3056592, 3126060, 3201660, 3202144, 3241840, 3274920, 3438666, 3502345, 3566024, 3572640, 3602412, 3647070, 3659040, 3820740, 3890208, 3929904, 4002680, 4011777, 4168080, 4202814, 4268880, 4366560, 4376484, 4457530, 4503015, 4584888, 4803216, 4862760, 4903283, 4912380, 5001696, 5094320, 5122656, 5349036, 5403618, 5470605, 5603752, 5731110, 5835312, 6004020, 6113184, 6252120, 6304221, 6403320, 6483680, 6549840, 6686295, 6877332, 7004690, 7132048, 7204824, 7294140, 7641480, 7859808, 8005360, 8023554, 8336160, 8405628, 8537760, 8596665, 8752968, 8915060, 9006030, 9169776, 9606432, 9725520, 9806566, 9824760, 10188640, 10507035, 10698072, 10807236, 10941210, 11207504, 11462220, 11670624, 12008040, 12035331, 12504240, 12608442, 12806640, 13099680, 13372590, 13509045, 13754664, 14009380, 14264096, 14409648, 14588280, 14709849, 15282960, 16010720, 16047108, 16811256, 17193330, 17505936, 17830120, 18012060, 18339552, 18912663, 19451040, 19613132, 19649520, 20058885, 21014070, 21396144, 21614472, 21882420, 22415008, 22924440, 24016080, 24070662, 24516415, 25008480, 25216884, 25613280, 26745180, 27018090, 27509328, 28018760, 28819296, 29176560, 29419698, 30565920, 31521105, 32094216, 33622512, 34386660, 35011872, 35660240, 36024120, 37825326, 39226264, 39299040, 40117770, 42028140, 42792288, 43228944, 43764840, 44129547, 45848880, 48032160, 48141324, 49032830, 50433768, 53490360, 54036180, 55018656, 56037520, 58353120, 58839396, 60176655, 63042210, 64188432, 67245024, 68773320, 71320480, 72048240, 73549245, 75650652, 78452528, 80235540, 84056280, 86457888, 87529680, 88259094, 91697760, 94563315, 96282648, 98065660, 100867536, 106980720, 108072360, 112075040, 117678792, 120353310, 126084420, 128376864, 132388641, 137546640, 144096480, 147098490, 151301304, 156905056, 160471080, 168112560, 175059360, 176518188, 189126630, 192565296, 196131320, 201735072, 213961440, 216144720, 220647735, 235357584, 240706620, 252168840, 264777282, 275093280, 294196980, 302602608, 320942160, 336225120, 353036376, 378253260, 385130592, 392262640, 432289440, 441295470, 470715168, 481413240, 504337680, 529554564, 588393960, 605205216, 641884320, 661943205, 706072752, 756506520, 784525280, 882590940, 962826480, 1008675360, 1059109128, 1176787920, 1323886410, 1412145504, 1513013040, 1765181880, 1925652960, 2118218256, 2353575840, 2647772820, 3026026080, 3530363760, 4236436512, 5295545640, 7060727520, 10591091280, 21182182560]

約数ペア:

[(1, 21182182560), (2, 10591091280), (3, 7060727520), (4, 5295545640), (5, 4236436512), (6, 3530363760), (7, 3026026080), (8, 2647772820), (9, 2353575840), (10, 2118218256), (11, 1925652960), (12, 1765181880), (14, 1513013040), (15, 1412145504), (16, 1323886410), (18, 1176787920), (20, 1059109128), (21, 1008675360), (22, 962826480), (24, 882590940), (27, 784525280), (28, 756506520), (30, 706072752), (32, 661943205), (33, 641884320), (35, 605205216), (36, 588393960), (40, 529554564), (42, 504337680), (44, 481413240), (45, 470715168), (48, 441295470), (49, 432289440), (54, 392262640), (55, 385130592), (56, 378253260), (60, 353036376), (63, 336225120), (66, 320942160), (70, 302602608), (72, 294196980), (77, 275093280), (80, 264777282), (84, 252168840), (88, 240706620), (90, 235357584), (96, 220647735), (98, 216144720), (99, 213961440), (105, 201735072), (108, 196131320), (110, 192565296), (112, 189126630), (120, 176518188), (121, 175059360), (126, 168112560), (132, 160471080), (135, 156905056), (140, 151301304), (144, 147098490), (147, 144096480), (154, 137546640), (160, 132388641), (165, 128376864), (168, 126084420), (176, 120353310), (180, 117678792), (189, 112075040), (196, 108072360), (198, 106980720), (210, 100867536), (216, 98065660), (220, 96282648), (224, 94563315), (231, 91697760), (240, 88259094), (242, 87529680), (245, 86457888), (252, 84056280), (264, 80235540), (270, 78452528), (280, 75650652), (288, 73549245), (294, 72048240), (297, 71320480), (308, 68773320), (315, 67245024), (330, 64188432), (336, 63042210), (352, 60176655), (360, 58839396), (363, 58353120), (378, 56037520), (385, 55018656), (392, 54036180), (396, 53490360), (420, 50433768), (432, 49032830), (440, 48141324), (441, 48032160), (462, 45848880), (480, 44129547), (484, 43764840), (490, 43228944), (495, 42792288), (504, 42028140), (528, 40117770), (539, 39299040), (540, 39226264), (560, 37825326), (588, 36024120), (594, 35660240), (605, 35011872), (616, 34386660), (630, 33622512), (660, 32094216), (672, 31521105), (693, 30565920), (720, 29419698), (726, 29176560), (735, 28819296), (756, 28018760), (770, 27509328), (784, 27018090), (792, 26745180), (827, 25613280), (840, 25216884), (847, 25008480), (864, 24516415), (880, 24070662), (882, 24016080), (924, 22924440), (945, 22415008), (968, 21882420), (980, 21614472), (990, 21396144), (1008, 21014070), (1056, 20058885), (1078, 19649520), (1080, 19613132), (1089, 19451040), (1120, 18912663), (1155, 18339552), (1176, 18012060), (1188, 17830120), (1210, 17505936), (1232, 17193330), (1260, 16811256), (1320, 16047108), (1323, 16010720), (1386, 15282960), (1440, 14709849), (1452, 14588280), (1470, 14409648), (1485, 14264096), (1512, 14009380), (1540, 13754664), (1568, 13509045), (1584, 13372590), (1617, 13099680), (1654, 12806640), (1680, 12608442), (1694, 12504240), (1760, 12035331), (1764, 12008040), (1815, 11670624), (1848, 11462220), (1890, 11207504), (1936, 10941210), (1960, 10807236), (1980, 10698072), (2016, 10507035), (2079, 10188640), (2156, 9824760), (2160, 9806566), (2178, 9725520), (2205, 9606432), (2310, 9169776), (2352, 9006030), (2376, 8915060), (2420, 8752968), (2464, 8596665), (2481, 8537760), (2520, 8405628), (2541, 8336160), (2640, 8023554), (2646, 8005360), (2695, 7859808), (2772, 7641480), (2904, 7294140), (2940, 7204824), (2970, 7132048), (3024, 7004690), (3080, 6877332), (3168, 6686295), (3234, 6549840), (3267, 6483680), (3308, 6403320), (3360, 6304221), (3388, 6252120), (3465, 6113184), (3528, 6004020), (3630, 5835312), (3696, 5731110), (3780, 5603752), (3872, 5470605), (3920, 5403618), (3960, 5349036), (4135, 5122656), (4158, 5094320), (4235, 5001696), (4312, 4912380), (4320, 4903283), (4356, 4862760), (4410, 4803216), (4620, 4584888), (4704, 4503015), (4752, 4457530), (4840, 4376484), (4851, 4366560), (4962, 4268880), (5040, 4202814), (5082, 4168080), (5280, 4011777), (5292, 4002680), (5390, 3929904), (5445, 3890208), (5544, 3820740), (5789, 3659040), (5808, 3647070), (5880, 3602412), (5929, 3572640), (5940, 3566024), (6048, 3502345), (6160, 3438666), (6468, 3274920), (6534, 3241840), (6615, 3202144), (6616, 3201660), (6776, 3126060), (6930, 3056592), (7056, 3002010), (7260, 2917656), (7392, 2865555), (7443, 2845920), (7560, 2801876), (7623, 2778720), (7840, 2701809), (7920, 2674518), (8085, 2619936), (8270, 2561328), (8316, 2547160), (8470, 2500848), (8624, 2456190), (8712, 2431380), (8820, 2401608), (9097, 2328480), (9240, 2292444), (9504, 2228765), (9680, 2188242), (9702, 2183280), (9924, 2134440), (10080, 2101407), (10164, 2084040), (10395, 2037728), (10584, 2001340), (10780, 1964952), (10890, 1945104), (11088, 1910370), (11578, 1829520), (11616, 1823535), (11760, 1801206), (11858, 1786320), (11880, 1783012), (12320, 1719333), (12405, 1707552), (12705, 1667232), (12936, 1637460), (13068, 1620920), (13230, 1601072), (13232, 1600830), (13552, 1563030), (13860, 1528296), (14112, 1501005), (14520, 1458828), (14553, 1455520), (14886, 1422960), (15120, 1400938), (15246, 1389360), (15840, 1337259), (16170, 1309968), (16335, 1296736), (16540, 1280664), (16632, 1273580), (16940, 1250424), (17248, 1228095), (17367, 1219680), (17424, 1215690), (17640, 1200804), (17787, 1190880), (18194, 1164240), (18480, 1146222), (19360, 1094121), (19404, 1091640), (19848, 1067220), (20328, 1042020), (20790, 1018864), (21168, 1000670), (21560, 982476), (21780, 972552), (22176, 955185), (22329, 948640), (22869, 926240), (23156, 914760), (23520, 900603), (23716, 893160), (23760, 891506), (24255, 873312), (24810, 853776), (25410, 833616), (25872, 818730), (26136, 810460), (26460, 800536), (26464, 800415), (27104, 781515), (27291, 776160), (27720, 764148), (28945, 731808), (29040, 729414), (29106, 727760), (29645, 714528), (29772, 711480), (30240, 700469), (30492, 694680), (32340, 654984), (32670, 648368), (33080, 640332), (33264, 636790), (33880, 625212), (34734, 609840), (34848, 607845), (35280, 600402), (35574, 595440), (36388, 582120), (36960, 573111), (37215, 569184), (38115, 555744), (38808, 545820), (39696, 533610), (40523, 522720), (40656, 521010), (41580, 509432), (42336, 500335), (43120, 491238), (43560, 486276), (44658, 474320), (45485, 465696), (45738, 463120), (46312, 457380), (47432, 446580), (47520, 445753), (48510, 436656), (49620, 426888), (50820, 416808), (51744, 409365), (52101, 406560), (52272, 405230), (52920, 400268), (53361, 396960), (54582, 388080), (55440, 382074), (57890, 365904), (58080, 364707), (58212, 363880), (59290, 357264), (59544, 355740), (60984, 347340), (63679, 332640), (64680, 327492), (65340, 324184), (66160, 320166), (66528, 318395), (67760, 312606), (69468, 304920), (70560, 300201), (71148, 297720), (72765, 291104), (72776, 291060), (74430, 284592), (76230, 277872), (77616, 272910), (79392, 266805), (81046, 261360), (81312, 260505), (81873, 258720), (83160, 254716), (86240, 245619), (86835, 243936), (87120, 243138), (88935, 238176), (89316, 237160), (90970, 232848), (91476, 231560), (92624, 228690), (94864, 223290), (97020, 218328), (99240, 213444), (100067, 211680), (101640, 208404), (104202, 203280), (104544, 202615), (105840, 200134), (106722, 198480), (109164, 194040), (110880, 191037), (111645, 189728), (114345, 185248), (115780, 182952), (116424, 181940), (118580, 178632), (119088, 177870), (121569, 174240), (121968, 173670), (127358, 166320), (129360, 163746), (130680, 162092), (132320, 160083), (135520, 156303), (136455, 155232), (138936, 152460), (142296, 148860), (145530, 145552)]