220663872

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 448

約数和(自身を含む): 819302400

約数和(自身を除く): 598638528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 32, 33, 36, 38, 39, 44, 47, 48, 52, 54, 57, 64, 66, 72, 76, 78, 88, 94, 96, 99, 104, 108, 114, 117, 132, 141, 143, 144, 152, 156, 171, 176, 188, 192, 198, 208, 209, 216, 228, 234, 247, 264, 282, 286, 288, 297, 304, 312, 342, 351, 352, 376, 396, 416, 418, 423, 429, 432, 456, 468, 494, 513, 517, 528, 564, 572, 576, 594, 608, 611, 624, 627, 684, 702, 704, 741, 752, 792, 832, 836, 846, 858, 864, 893, 912, 936, 988, 1026, 1034, 1056, 1128, 1144, 1188, 1216, 1222, 1248, 1254, 1269, 1287, 1368, 1404, 1482, 1504, 1551, 1584, 1672, 1692, 1716, 1728, 1786, 1824, 1833, 1872, 1881, 1976, 2052, 2068, 2112, 2223, 2256, 2288, 2376, 2444, 2496, 2508, 2538, 2574, 2679, 2717, 2736, 2808, 2964, 3008, 3102, 3168, 3344, 3384, 3432, 3572, 3648, 3666, 3744, 3762, 3861, 3952, 4104, 4136, 4446, 4512, 4576, 4653, 4752, 4888, 5016, 5076, 5148, 5358, 5434, 5472, 5499, 5616, 5643, 5928, 6204, 6336, 6669, 6688, 6721, 6768, 6864, 7144, 7332, 7488, 7524, 7722, 7904, 8037, 8151, 8208, 8272, 8892, 9024, 9152, 9306, 9504, 9776, 9823, 10032, 10152, 10296, 10716, 10868, 10944, 10998, 11232, 11286, 11609, 11856, 12408, 13338, 13376, 13442, 13536, 13728, 13959, 14288, 14664, 15048, 15444, 15808, 16074, 16302, 16416, 16497, 16544, 17784, 18612, 19008, 19552, 19646, 20064, 20163, 20304, 20592, 21432, 21736, 21996, 22464, 22572, 23218, 23712, 24111, 24453, 24816, 26676, 26884, 27072, 27456, 27918, 28576, 29328, 29469, 30096, 30888, 32148, 32604, 32832, 32994, 33088, 34827, 35568, 37224, 39104, 39292, 40128, 40326, 40608, 41184, 42864, 43472, 43992, 45144, 46436, 47424, 48222, 48906, 49632, 53352, 53768, 55836, 57152, 58656, 58938, 60192, 60489, 61776, 64296, 65208, 65988, 69654, 71136, 73359, 74448, 78584, 80652, 81216, 82368, 85728, 86944, 87984, 88407, 90288, 92872, 96444, 97812, 99264, 104481, 106704, 107536, 111672, 117312, 117876, 120384, 120978, 123552, 127699, 128592, 130416, 131976, 139308, 142272, 146718, 148896, 157168, 161304, 171456, 173888, 175968, 176814, 180576, 181467, 185744, 192888, 195624, 208962, 213408, 215072, 223344, 235752, 241956, 247104, 255398, 257184, 260832, 263952, 265221, 278616, 293436, 297792, 313443, 314336, 322608, 351936, 353628, 361152, 362934, 371488, 383097, 385776, 391248, 417924, 426816, 430144, 446688, 471504, 483912, 510796, 514368, 521664, 527904, 530442, 557232, 586872, 626886, 628672, 645216, 707256, 725868, 742976, 766194, 771552, 782496, 835848, 893376, 943008, 967824, 1021592, 1055808, 1060884, 1114464, 1149291, 1173744, 1253772, 1290432, 1414512, 1451736, 1532388, 1543104, 1564992, 1671696, 1886016, 1935648, 2043184, 2121768, 2228928, 2298582, 2347488, 2507544, 2829024, 2903472, 3064776, 3343392, 3447873, 3871296, 4086368, 4243536, 4597164, 4694976, 5015088, 5658048, 5806944, 6129552, 6686784, 6895746, 8172736, 8487072, 9194328, 10030176, 11613888, 12259104, 13791492, 16974144, 18388656, 20060352, 24518208, 27582984, 36777312, 55165968, 73554624, 110331936, 220663872]

約数ペア:

[(1, 220663872), (2, 110331936), (3, 73554624), (4, 55165968), (6, 36777312), (8, 27582984), (9, 24518208), (11, 20060352), (12, 18388656), (13, 16974144), (16, 13791492), (18, 12259104), (19, 11613888), (22, 10030176), (24, 9194328), (26, 8487072), (27, 8172736), (32, 6895746), (33, 6686784), (36, 6129552), (38, 5806944), (39, 5658048), (44, 5015088), (47, 4694976), (48, 4597164), (52, 4243536), (54, 4086368), (57, 3871296), (64, 3447873), (66, 3343392), (72, 3064776), (76, 2903472), (78, 2829024), (88, 2507544), (94, 2347488), (96, 2298582), (99, 2228928), (104, 2121768), (108, 2043184), (114, 1935648), (117, 1886016), (132, 1671696), (141, 1564992), (143, 1543104), (144, 1532388), (152, 1451736), (156, 1414512), (171, 1290432), (176, 1253772), (188, 1173744), (192, 1149291), (198, 1114464), (208, 1060884), (209, 1055808), (216, 1021592), (228, 967824), (234, 943008), (247, 893376), (264, 835848), (282, 782496), (286, 771552), (288, 766194), (297, 742976), (304, 725868), (312, 707256), (342, 645216), (351, 628672), (352, 626886), (376, 586872), (396, 557232), (416, 530442), (418, 527904), (423, 521664), (429, 514368), (432, 510796), (456, 483912), (468, 471504), (494, 446688), (513, 430144), (517, 426816), (528, 417924), (564, 391248), (572, 385776), (576, 383097), (594, 371488), (608, 362934), (611, 361152), (624, 353628), (627, 351936), (684, 322608), (702, 314336), (704, 313443), (741, 297792), (752, 293436), (792, 278616), (832, 265221), (836, 263952), (846, 260832), (858, 257184), (864, 255398), (893, 247104), (912, 241956), (936, 235752), (988, 223344), (1026, 215072), (1034, 213408), (1056, 208962), (1128, 195624), (1144, 192888), (1188, 185744), (1216, 181467), (1222, 180576), (1248, 176814), (1254, 175968), (1269, 173888), (1287, 171456), (1368, 161304), (1404, 157168), (1482, 148896), (1504, 146718), (1551, 142272), (1584, 139308), (1672, 131976), (1692, 130416), (1716, 128592), (1728, 127699), (1786, 123552), (1824, 120978), (1833, 120384), (1872, 117876), (1881, 117312), (1976, 111672), (2052, 107536), (2068, 106704), (2112, 104481), (2223, 99264), (2256, 97812), (2288, 96444), (2376, 92872), (2444, 90288), (2496, 88407), (2508, 87984), (2538, 86944), (2574, 85728), (2679, 82368), (2717, 81216), (2736, 80652), (2808, 78584), (2964, 74448), (3008, 73359), (3102, 71136), (3168, 69654), (3344, 65988), (3384, 65208), (3432, 64296), (3572, 61776), (3648, 60489), (3666, 60192), (3744, 58938), (3762, 58656), (3861, 57152), (3952, 55836), (4104, 53768), (4136, 53352), (4446, 49632), (4512, 48906), (4576, 48222), (4653, 47424), (4752, 46436), (4888, 45144), (5016, 43992), (5076, 43472), (5148, 42864), (5358, 41184), (5434, 40608), (5472, 40326), (5499, 40128), (5616, 39292), (5643, 39104), (5928, 37224), (6204, 35568), (6336, 34827), (6669, 33088), (6688, 32994), (6721, 32832), (6768, 32604), (6864, 32148), (7144, 30888), (7332, 30096), (7488, 29469), (7524, 29328), (7722, 28576), (7904, 27918), (8037, 27456), (8151, 27072), (8208, 26884), (8272, 26676), (8892, 24816), (9024, 24453), (9152, 24111), (9306, 23712), (9504, 23218), (9776, 22572), (9823, 22464), (10032, 21996), (10152, 21736), (10296, 21432), (10716, 20592), (10868, 20304), (10944, 20163), (10998, 20064), (11232, 19646), (11286, 19552), (11609, 19008), (11856, 18612), (12408, 17784), (13338, 16544), (13376, 16497), (13442, 16416), (13536, 16302), (13728, 16074), (13959, 15808), (14288, 15444), (14664, 15048)]