81840707424

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:544

約数の個数: 480

約数和(自身を含む): 280311736320

約数和(自身を除く): 198471028896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 113, 126, 144, 162, 168, 179, 189, 216, 223, 224, 226, 252, 288, 324, 336, 339, 358, 378, 432, 446, 452, 504, 537, 567, 648, 669, 672, 678, 716, 756, 791, 864, 892, 904, 1008, 1017, 1074, 1134, 1253, 1296, 1338, 1356, 1432, 1512, 1561, 1582, 1611, 1784, 1808, 2007, 2016, 2034, 2148, 2268, 2373, 2506, 2592, 2676, 2712, 2864, 3024, 3051, 3122, 3164, 3222, 3568, 3616, 3759, 4014, 4068, 4296, 4536, 4683, 4746, 4833, 5012, 5352, 5424, 5728, 6021, 6048, 6102, 6244, 6328, 6444, 7119, 7136, 7518, 8028, 8136, 8592, 9072, 9153, 9366, 9492, 9666, 10024, 10704, 10848, 11277, 12042, 12204, 12488, 12656, 12888, 14049, 14238, 14499, 15036, 16056, 16272, 17184, 18063, 18144, 18306, 18732, 18984, 19332, 20048, 20227, 21357, 21408, 22554, 24084, 24408, 24976, 25199, 25312, 25776, 28098, 28476, 28998, 30072, 32112, 32544, 33831, 36126, 36612, 37464, 37968, 38664, 39917, 40096, 40454, 42147, 42714, 45108, 48168, 48816, 49952, 50398, 51552, 56196, 56952, 57996, 60144, 60681, 64071, 64224, 67662, 72252, 73224, 74928, 75597, 75936, 77328, 79834, 80908, 84294, 85428, 90216, 96336, 97632, 100796, 101493, 112392, 113904, 115992, 119751, 120288, 121362, 126441, 128142, 135324, 141589, 144504, 146448, 149856, 151194, 154656, 159668, 161816, 168588, 170856, 176393, 180432, 182043, 192672, 201592, 202986, 224784, 226791, 227808, 231984, 239502, 242724, 252882, 256284, 270648, 279419, 283178, 289008, 292896, 302388, 319336, 323632, 337176, 341712, 352786, 359253, 360864, 364086, 403184, 405972, 424767, 449568, 453582, 463968, 479004, 485448, 505764, 512568, 529179, 541296, 546129, 558838, 566356, 578016, 604776, 638672, 647264, 674352, 680373, 683424, 705572, 718506, 728172, 806368, 811944, 838257, 849534, 907164, 958008, 970896, 1011528, 1025136, 1058358, 1077759, 1082592, 1092258, 1117676, 1132712, 1209552, 1274301, 1277344, 1348704, 1360746, 1411144, 1437012, 1456344, 1587537, 1623888, 1638387, 1676514, 1699068, 1814328, 1916016, 1941792, 2023056, 2041119, 2050272, 2116716, 2155518, 2184516, 2235352, 2265424, 2419104, 2514771, 2548602, 2721492, 2822288, 2874024, 2912688, 3175074, 3233277, 3247776, 3276774, 3353028, 3398136, 3628656, 3822903, 3832032, 4046112, 4082238, 4233432, 4311036, 4369032, 4470704, 4510621, 4530848, 4762611, 5029542, 5097204, 5442984, 5644576, 5748048, 5825376, 6350148, 6466554, 6553548, 6706056, 6796272, 7257312, 7544313, 7645806, 8164476, 8466864, 8622072, 8738064, 8941408, 9021242, 9525222, 10059084, 10194408, 10885968, 11468709, 11496096, 12700296, 12933108, 13107096, 13412112, 13531863, 13592544, 14287833, 15088626, 15291612, 16328952, 16933728, 17244144, 17476128, 18042484, 19050444, 20118168, 20388816, 21771936, 22632939, 22937418, 25400592, 25866216, 26214192, 26824224, 27063726, 28575666, 30177252, 30583224, 31574347, 32657904, 34488288, 36084968, 38100888, 40236336, 40595589, 40777632, 45265878, 45874836, 50801184, 51732432, 52428384, 54127452, 57151332, 60354504, 61166448, 63148694, 65315808, 72169936, 76201776, 80472672, 81191178, 90531756, 91749672, 94723041, 103464864, 108254904, 114302664, 120709008, 121786767, 122332896, 126297388, 144339872, 152403552, 162382356, 181063512, 183499344, 189446082, 216509808, 228605328, 241418016, 243573534, 252594776, 284169123, 324764712, 362127024, 365360301, 366998688, 378892164, 433019616, 457210656, 487147068, 505189552, 568338246, 649529424, 724254048, 730720602, 757784328, 852507369, 974294136, 1010379104, 1136676492, 1299058848, 1461441204, 1515568656, 1705014738, 1948588272, 2273352984, 2557522107, 2922882408, 3031137312, 3410029476, 3897176544, 4546705968, 5115044214, 5845764816, 6820058952, 9093411936, 10230088428, 11691529632, 13640117904, 20460176856, 27280235808, 40920353712, 81840707424]

約数ペア:

[(1, 81840707424), (2, 40920353712), (3, 27280235808), (4, 20460176856), (6, 13640117904), (7, 11691529632), (8, 10230088428), (9, 9093411936), (12, 6820058952), (14, 5845764816), (16, 5115044214), (18, 4546705968), (21, 3897176544), (24, 3410029476), (27, 3031137312), (28, 2922882408), (32, 2557522107), (36, 2273352984), (42, 1948588272), (48, 1705014738), (54, 1515568656), (56, 1461441204), (63, 1299058848), (72, 1136676492), (81, 1010379104), (84, 974294136), (96, 852507369), (108, 757784328), (112, 730720602), (113, 724254048), (126, 649529424), (144, 568338246), (162, 505189552), (168, 487147068), (179, 457210656), (189, 433019616), (216, 378892164), (223, 366998688), (224, 365360301), (226, 362127024), (252, 324764712), (288, 284169123), (324, 252594776), (336, 243573534), (339, 241418016), (358, 228605328), (378, 216509808), (432, 189446082), (446, 183499344), (452, 181063512), (504, 162382356), (537, 152403552), (567, 144339872), (648, 126297388), (669, 122332896), (672, 121786767), (678, 120709008), (716, 114302664), (756, 108254904), (791, 103464864), (864, 94723041), (892, 91749672), (904, 90531756), (1008, 81191178), (1017, 80472672), (1074, 76201776), (1134, 72169936), (1253, 65315808), (1296, 63148694), (1338, 61166448), (1356, 60354504), (1432, 57151332), (1512, 54127452), (1561, 52428384), (1582, 51732432), (1611, 50801184), (1784, 45874836), (1808, 45265878), (2007, 40777632), (2016, 40595589), (2034, 40236336), (2148, 38100888), (2268, 36084968), (2373, 34488288), (2506, 32657904), (2592, 31574347), (2676, 30583224), (2712, 30177252), (2864, 28575666), (3024, 27063726), (3051, 26824224), (3122, 26214192), (3164, 25866216), (3222, 25400592), (3568, 22937418), (3616, 22632939), (3759, 21771936), (4014, 20388816), (4068, 20118168), (4296, 19050444), (4536, 18042484), (4683, 17476128), (4746, 17244144), (4833, 16933728), (5012, 16328952), (5352, 15291612), (5424, 15088626), (5728, 14287833), (6021, 13592544), (6048, 13531863), (6102, 13412112), (6244, 13107096), (6328, 12933108), (6444, 12700296), (7119, 11496096), (7136, 11468709), (7518, 10885968), (8028, 10194408), (8136, 10059084), (8592, 9525222), (9072, 9021242), (9153, 8941408), (9366, 8738064), (9492, 8622072), (9666, 8466864), (10024, 8164476), (10704, 7645806), (10848, 7544313), (11277, 7257312), (12042, 6796272), (12204, 6706056), (12488, 6553548), (12656, 6466554), (12888, 6350148), (14049, 5825376), (14238, 5748048), (14499, 5644576), (15036, 5442984), (16056, 5097204), (16272, 5029542), (17184, 4762611), (18063, 4530848), (18144, 4510621), (18306, 4470704), (18732, 4369032), (18984, 4311036), (19332, 4233432), (20048, 4082238), (20227, 4046112), (21357, 3832032), (21408, 3822903), (22554, 3628656), (24084, 3398136), (24408, 3353028), (24976, 3276774), (25199, 3247776), (25312, 3233277), (25776, 3175074), (28098, 2912688), (28476, 2874024), (28998, 2822288), (30072, 2721492), (32112, 2548602), (32544, 2514771), (33831, 2419104), (36126, 2265424), (36612, 2235352), (37464, 2184516), (37968, 2155518), (38664, 2116716), (39917, 2050272), (40096, 2041119), (40454, 2023056), (42147, 1941792), (42714, 1916016), (45108, 1814328), (48168, 1699068), (48816, 1676514), (49952, 1638387), (50398, 1623888), (51552, 1587537), (56196, 1456344), (56952, 1437012), (57996, 1411144), (60144, 1360746), (60681, 1348704), (64071, 1277344), (64224, 1274301), (67662, 1209552), (72252, 1132712), (73224, 1117676), (74928, 1092258), (75597, 1082592), (75936, 1077759), (77328, 1058358), (79834, 1025136), (80908, 1011528), (84294, 970896), (85428, 958008), (90216, 907164), (96336, 849534), (97632, 838257), (100796, 811944), (101493, 806368), (112392, 728172), (113904, 718506), (115992, 705572), (119751, 683424), (120288, 680373), (121362, 674352), (126441, 647264), (128142, 638672), (135324, 604776), (141589, 578016), (144504, 566356), (146448, 558838), (149856, 546129), (151194, 541296), (154656, 529179), (159668, 512568), (161816, 505764), (168588, 485448), (170856, 479004), (176393, 463968), (180432, 453582), (182043, 449568), (192672, 424767), (201592, 405972), (202986, 403184), (224784, 364086), (226791, 360864), (227808, 359253), (231984, 352786), (239502, 341712), (242724, 337176), (252882, 323632), (256284, 319336), (270648, 302388), (279419, 292896), (283178, 289008)]