21110569920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 840

約数和(自身を含む): 84760929792

約数和(自身を除く): 63650359872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 53, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 106, 108, 110, 120, 121, 127, 132, 135, 144, 159, 160, 162, 165, 176, 180, 192, 198, 212, 216, 220, 240, 242, 254, 264, 265, 270, 288, 297, 318, 320, 324, 330, 352, 360, 363, 381, 396, 405, 424, 432, 440, 477, 480, 484, 495, 508, 528, 530, 540, 576, 583, 594, 605, 635, 636, 648, 660, 704, 720, 726, 762, 792, 795, 810, 848, 864, 880, 891, 954, 960, 968, 990, 1016, 1056, 1060, 1080, 1089, 1143, 1166, 1188, 1210, 1270, 1272, 1296, 1320, 1397, 1431, 1440, 1452, 1485, 1524, 1584, 1590, 1620, 1696, 1728, 1749, 1760, 1782, 1815, 1905, 1908, 1936, 1980, 2032, 2112, 2120, 2160, 2178, 2286, 2332, 2376, 2385, 2420, 2540, 2544, 2592, 2640, 2794, 2862, 2880, 2904, 2915, 2970, 3048, 3168, 3180, 3240, 3267, 3392, 3429, 3498, 3520, 3564, 3630, 3810, 3816, 3872, 3960, 4064, 4191, 4240, 4293, 4320, 4356, 4455, 4572, 4664, 4752, 4770, 4840, 5080, 5088, 5184, 5247, 5280, 5445, 5588, 5715, 5724, 5808, 5830, 5940, 6096, 6336, 6360, 6413, 6480, 6534, 6731, 6858, 6985, 6996, 7128, 7155, 7260, 7620, 7632, 7744, 7920, 8128, 8382, 8480, 8586, 8640, 8712, 8745, 8910, 9144, 9328, 9504, 9540, 9680, 9801, 10160, 10176, 10287, 10494, 10560, 10890, 11176, 11430, 11448, 11616, 11660, 11880, 12192, 12573, 12720, 12826, 12960, 13068, 13462, 13716, 13970, 13992, 14256, 14310, 14520, 15240, 15264, 15367, 15741, 15840, 16335, 16764, 16960, 17145, 17172, 17424, 17490, 17820, 18288, 18656, 19008, 19080, 19239, 19360, 19602, 20193, 20320, 20574, 20955, 20988, 21465, 21780, 22352, 22860, 22896, 23232, 23320, 23760, 24384, 25146, 25440, 25652, 25920, 26136, 26235, 26924, 27432, 27940, 27984, 28512, 28620, 29040, 30480, 30528, 30734, 31482, 31680, 32065, 32670, 33528, 33655, 34290, 34344, 34848, 34980, 35640, 36576, 37312, 37719, 38160, 38478, 38720, 39204, 40386, 40640, 41148, 41910, 41976, 42930, 43560, 44704, 45720, 45792, 46101, 46640, 47223, 47520, 49005, 50292, 50880, 51304, 51435, 52272, 52470, 53848, 54864, 55880, 55968, 57024, 57240, 57717, 58080, 60579, 60960, 61468, 62865, 62964, 64130, 65340, 67056, 67310, 68580, 68688, 69696, 69960, 71280, 73152, 74041, 75438, 76320, 76835, 76956, 78408, 78705, 80772, 82296, 83820, 83952, 85860, 87120, 89408, 91440, 91584, 92202, 93280, 94446, 95040, 96195, 98010, 100584, 100965, 102608, 102870, 104544, 104940, 107696, 109728, 111760, 111936, 113157, 114480, 115434, 116160, 121158, 121920, 122936, 125730, 125928, 128260, 130680, 134112, 134620, 137160, 137376, 138303, 139920, 142560, 148082, 150876, 152640, 153670, 153912, 156816, 157410, 161544, 164592, 167640, 167904, 171720, 173151, 174240, 181737, 182880, 184404, 186560, 188595, 188892, 192390, 196020, 201168, 201930, 205216, 205740, 209088, 209880, 215392, 219456, 222123, 223520, 226314, 228960, 230505, 230868, 236115, 242316, 245872, 251460, 251856, 256520, 261360, 268224, 269240, 274320, 274752, 276606, 279840, 285120, 288585, 296164, 301752, 302895, 307340, 307824, 313632, 314820, 323088, 329184, 335280, 335808, 343440, 346302, 348480, 363474, 365760, 368808, 370205, 377190, 377784, 384780, 392040, 402336, 403860, 410432, 411480, 414909, 419760, 430784, 444246, 447040, 452628, 457920, 461010, 461736, 472230, 484632, 491744, 502920, 503712, 513040, 519453, 522720, 538480, 545211, 548640, 553212, 559680, 565785, 577170, 592328, 603504, 605790, 614680, 615648, 627264, 629640, 646176, 658368, 666369, 670560, 686880, 691515, 692604, 726948, 737616, 740410, 754380, 755568, 769560, 784080, 804672, 807720, 814451, 822960, 829818, 839520, 865755, 888492, 905256, 908685, 922020, 923472, 944460, 969264, 983488, 1005840, 1007424, 1026080, 1038906, 1045440, 1076960, 1090422, 1097280, 1106424, 1110615, 1131570, 1154340, 1184656, 1207008, 1211580, 1229360, 1231296, 1244727, 1259280, 1292352, 1332738, 1341120, 1373760, 1383030, 1385208, 1453896, 1475232, 1480820, 1508760, 1511136, 1539120, 1568160, 1615440, 1628902, 1645920, 1659636, 1679040, 1731510, 1776984, 1810512, 1817370, 1844040, 1846944, 1888920, 1938528, 1999107, 2011680, 2052160, 2074545, 2077812, 2153920, 2180844, 2212848, 2221230, 2263140, 2308680, 2369312, 2414016, 2423160, 2443353, 2458720, 2489454, 2518560, 2597265, 2665476, 2726055, 2766060, 2770416, 2907792, 2950464, 2961640, 3017520, 3022272, 3078240, 3136320, 3230880, 3257804, 3291840, 3319272, 3331845, 3463020, 3553968, 3621024, 3634740, 3688080, 3693888, 3777840, 3877056, 3998214, 4023360, 4072255, 4149090, 4155624, 4361688, 4425696, 4442460, 4526280, 4617360, 4738624, 4846320, 4886706, 4917440, 4978908, 5037120, 5194530, 5330952, 5452110, 5532120, 5540832, 5815584, 5923280, 5997321, 6035040, 6156480, 6223635, 6461760, 6515608, 6638544, 6663690, 6926040, 7107936, 7242048, 7269480, 7330059, 7376160, 7555680, 7996428, 8144510, 8298180, 8311248, 8723376, 8851392, 8884920, 9052560, 9234720, 9692640, 9773412, 9957816, 9995535, 10389060, 10661904, 10904220, 11064240, 11081664, 11631168, 11846560, 11994642, 12070080, 12216765, 12447270, 13031216, 13277088, 13327380, 13852080, 14215872, 14538960, 14660118, 14752320, 15111360, 15992856, 16289020, 16596360, 16622496, 17446752, 17769840, 18105120, 18469440, 19385280, 19546824, 19915632, 19991070, 20778120, 21323808, 21808440, 21990177, 22128480, 23693120, 23989284, 24433530, 24894540, 26062432, 26554176, 26654760, 27704160, 29077920, 29320236, 29986605, 31985712, 32578040, 33192720, 33244992, 34893504, 35539680, 36210240, 36650295, 39093648, 39831264, 39982140, 41556240, 42647616, 43616880, 43980354, 44256960, 47978568, 48867060, 49789080, 52124864, 53309520, 55408320, 58155840, 58640472, 59973210, 63971424, 65156080, 65970531, 66385440, 71079360, 73300590, 78187296, 79662528, 79964280, 83112480, 87233760, 87960708, 95957136, 97734120, 99578160, 106619040, 109950885, 117280944, 119946420, 127942848, 130312160, 131941062, 132770880, 146601180, 156374592, 159928560, 166224960, 174467520, 175921416, 191914272, 195468240, 199156320, 213238080, 219901770, 234561888, 239892840, 260624320, 263882124, 293202360, 319857120, 329852655, 351842832, 383828544, 390936480, 398312640, 439803540, 469123776, 479785680, 527764248, 586404720, 639714240, 659705310, 703685664, 781872960, 879607080, 959571360, 1055528496, 1172809440, 1319410620, 1407371328, 1759214160, 1919142720, 2111056992, 2345618880, 2638821240, 3518428320, 4222113984, 5277642480, 7036856640, 10555284960, 21110569920]

約数ペア:

[(1, 21110569920), (2, 10555284960), (3, 7036856640), (4, 5277642480), (5, 4222113984), (6, 3518428320), (8, 2638821240), (9, 2345618880), (10, 2111056992), (11, 1919142720), (12, 1759214160), (15, 1407371328), (16, 1319410620), (18, 1172809440), (20, 1055528496), (22, 959571360), (24, 879607080), (27, 781872960), (30, 703685664), (32, 659705310), (33, 639714240), (36, 586404720), (40, 527764248), (44, 479785680), (45, 469123776), (48, 439803540), (53, 398312640), (54, 390936480), (55, 383828544), (60, 351842832), (64, 329852655), (66, 319857120), (72, 293202360), (80, 263882124), (81, 260624320), (88, 239892840), (90, 234561888), (96, 219901770), (99, 213238080), (106, 199156320), (108, 195468240), (110, 191914272), (120, 175921416), (121, 174467520), (127, 166224960), (132, 159928560), (135, 156374592), (144, 146601180), (159, 132770880), (160, 131941062), (162, 130312160), (165, 127942848), (176, 119946420), (180, 117280944), (192, 109950885), (198, 106619040), (212, 99578160), (216, 97734120), (220, 95957136), (240, 87960708), (242, 87233760), (254, 83112480), (264, 79964280), (265, 79662528), (270, 78187296), (288, 73300590), (297, 71079360), (318, 66385440), (320, 65970531), (324, 65156080), (330, 63971424), (352, 59973210), (360, 58640472), (363, 58155840), (381, 55408320), (396, 53309520), (405, 52124864), (424, 49789080), (432, 48867060), (440, 47978568), (477, 44256960), (480, 43980354), (484, 43616880), (495, 42647616), (508, 41556240), (528, 39982140), (530, 39831264), (540, 39093648), (576, 36650295), (583, 36210240), (594, 35539680), (605, 34893504), (635, 33244992), (636, 33192720), (648, 32578040), (660, 31985712), (704, 29986605), (720, 29320236), (726, 29077920), (762, 27704160), (792, 26654760), (795, 26554176), (810, 26062432), (848, 24894540), (864, 24433530), (880, 23989284), (891, 23693120), (954, 22128480), (960, 21990177), (968, 21808440), (990, 21323808), (1016, 20778120), (1056, 19991070), (1060, 19915632), (1080, 19546824), (1089, 19385280), (1143, 18469440), (1166, 18105120), (1188, 17769840), (1210, 17446752), (1270, 16622496), (1272, 16596360), (1296, 16289020), (1320, 15992856), (1397, 15111360), (1431, 14752320), (1440, 14660118), (1452, 14538960), (1485, 14215872), (1524, 13852080), (1584, 13327380), (1590, 13277088), (1620, 13031216), (1696, 12447270), (1728, 12216765), (1749, 12070080), (1760, 11994642), (1782, 11846560), (1815, 11631168), (1905, 11081664), (1908, 11064240), (1936, 10904220), (1980, 10661904), (2032, 10389060), (2112, 9995535), (2120, 9957816), (2160, 9773412), (2178, 9692640), (2286, 9234720), (2332, 9052560), (2376, 8884920), (2385, 8851392), (2420, 8723376), (2540, 8311248), (2544, 8298180), (2592, 8144510), (2640, 7996428), (2794, 7555680), (2862, 7376160), (2880, 7330059), (2904, 7269480), (2915, 7242048), (2970, 7107936), (3048, 6926040), (3168, 6663690), (3180, 6638544), (3240, 6515608), (3267, 6461760), (3392, 6223635), (3429, 6156480), (3498, 6035040), (3520, 5997321), (3564, 5923280), (3630, 5815584), (3810, 5540832), (3816, 5532120), (3872, 5452110), (3960, 5330952), (4064, 5194530), (4191, 5037120), (4240, 4978908), (4293, 4917440), (4320, 4886706), (4356, 4846320), (4455, 4738624), (4572, 4617360), (4664, 4526280), (4752, 4442460), (4770, 4425696), (4840, 4361688), (5080, 4155624), (5088, 4149090), (5184, 4072255), (5247, 4023360), (5280, 3998214), (5445, 3877056), (5588, 3777840), (5715, 3693888), (5724, 3688080), (5808, 3634740), (5830, 3621024), (5940, 3553968), (6096, 3463020), (6336, 3331845), (6360, 3319272), (6413, 3291840), (6480, 3257804), (6534, 3230880), (6731, 3136320), (6858, 3078240), (6985, 3022272), (6996, 3017520), (7128, 2961640), (7155, 2950464), (7260, 2907792), (7620, 2770416), (7632, 2766060), (7744, 2726055), (7920, 2665476), (8128, 2597265), (8382, 2518560), (8480, 2489454), (8586, 2458720), (8640, 2443353), (8712, 2423160), (8745, 2414016), (8910, 2369312), (9144, 2308680), (9328, 2263140), (9504, 2221230), (9540, 2212848), (9680, 2180844), (9801, 2153920), (10160, 2077812), (10176, 2074545), (10287, 2052160), (10494, 2011680), (10560, 1999107), (10890, 1938528), (11176, 1888920), (11430, 1846944), (11448, 1844040), (11616, 1817370), (11660, 1810512), (11880, 1776984), (12192, 1731510), (12573, 1679040), (12720, 1659636), (12826, 1645920), (12960, 1628902), (13068, 1615440), (13462, 1568160), (13716, 1539120), (13970, 1511136), (13992, 1508760), (14256, 1480820), (14310, 1475232), (14520, 1453896), (15240, 1385208), (15264, 1383030), (15367, 1373760), (15741, 1341120), (15840, 1332738), (16335, 1292352), (16764, 1259280), (16960, 1244727), (17145, 1231296), (17172, 1229360), (17424, 1211580), (17490, 1207008), (17820, 1184656), (18288, 1154340), (18656, 1131570), (19008, 1110615), (19080, 1106424), (19239, 1097280), (19360, 1090422), (19602, 1076960), (20193, 1045440), (20320, 1038906), (20574, 1026080), (20955, 1007424), (20988, 1005840), (21465, 983488), (21780, 969264), (22352, 944460), (22860, 923472), (22896, 922020), (23232, 908685), (23320, 905256), (23760, 888492), (24384, 865755), (25146, 839520), (25440, 829818), (25652, 822960), (25920, 814451), (26136, 807720), (26235, 804672), (26924, 784080), (27432, 769560), (27940, 755568), (27984, 754380), (28512, 740410), (28620, 737616), (29040, 726948), (30480, 692604), (30528, 691515), (30734, 686880), (31482, 670560), (31680, 666369), (32065, 658368), (32670, 646176), (33528, 629640), (33655, 627264), (34290, 615648), (34344, 614680), (34848, 605790), (34980, 603504), (35640, 592328), (36576, 577170), (37312, 565785), (37719, 559680), (38160, 553212), (38478, 548640), (38720, 545211), (39204, 538480), (40386, 522720), (40640, 519453), (41148, 513040), (41910, 503712), (41976, 502920), (42930, 491744), (43560, 484632), (44704, 472230), (45720, 461736), (45792, 461010), (46101, 457920), (46640, 452628), (47223, 447040), (47520, 444246), (49005, 430784), (50292, 419760), (50880, 414909), (51304, 411480), (51435, 410432), (52272, 403860), (52470, 402336), (53848, 392040), (54864, 384780), (55880, 377784), (55968, 377190), (57024, 370205), (57240, 368808), (57717, 365760), (58080, 363474), (60579, 348480), (60960, 346302), (61468, 343440), (62865, 335808), (62964, 335280), (64130, 329184), (65340, 323088), (67056, 314820), (67310, 313632), (68580, 307824), (68688, 307340), (69696, 302895), (69960, 301752), (71280, 296164), (73152, 288585), (74041, 285120), (75438, 279840), (76320, 276606), (76835, 274752), (76956, 274320), (78408, 269240), (78705, 268224), (80772, 261360), (82296, 256520), (83820, 251856), (83952, 251460), (85860, 245872), (87120, 242316), (89408, 236115), (91440, 230868), (91584, 230505), (92202, 228960), (93280, 226314), (94446, 223520), (95040, 222123), (96195, 219456), (98010, 215392), (100584, 209880), (100965, 209088), (102608, 205740), (102870, 205216), (104544, 201930), (104940, 201168), (107696, 196020), (109728, 192390), (111760, 188892), (111936, 188595), (113157, 186560), (114480, 184404), (115434, 182880), (116160, 181737), (121158, 174240), (121920, 173151), (122936, 171720), (125730, 167904), (125928, 167640), (128260, 164592), (130680, 161544), (134112, 157410), (134620, 156816), (137160, 153912), (137376, 153670), (138303, 152640), (139920, 150876), (142560, 148082)]