148279040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 467013120

約数和(自身を除く): 318734080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 67, 70, 76, 80, 91, 95, 104, 112, 128, 130, 133, 134, 140, 152, 160, 182, 190, 208, 224, 247, 256, 260, 266, 268, 280, 304, 320, 335, 364, 380, 416, 448, 455, 469, 494, 520, 532, 536, 560, 608, 640, 665, 670, 728, 760, 832, 871, 896, 910, 938, 988, 1040, 1064, 1072, 1120, 1216, 1235, 1273, 1280, 1330, 1340, 1456, 1520, 1664, 1729, 1742, 1792, 1820, 1876, 1976, 2080, 2128, 2144, 2240, 2345, 2432, 2470, 2546, 2660, 2680, 2912, 3040, 3328, 3458, 3484, 3640, 3752, 3952, 4160, 4256, 4288, 4355, 4480, 4690, 4864, 4940, 5092, 5320, 5360, 5824, 6080, 6097, 6365, 6916, 6968, 7280, 7504, 7904, 8320, 8512, 8576, 8645, 8710, 8911, 8960, 9380, 9880, 10184, 10640, 10720, 11648, 12160, 12194, 12730, 13832, 13936, 14560, 15008, 15808, 16549, 16640, 17024, 17152, 17290, 17420, 17822, 18760, 19760, 20368, 21280, 21440, 23296, 24320, 24388, 25460, 27664, 27872, 29120, 30016, 30485, 31616, 33098, 34048, 34580, 34840, 35644, 37520, 39520, 40736, 42560, 42880, 44555, 48776, 50920, 55328, 55744, 58240, 60032, 60970, 63232, 66196, 69160, 69680, 71288, 75040, 79040, 81472, 82745, 85120, 85760, 89110, 97552, 101840, 110656, 111488, 115843, 116480, 120064, 121940, 132392, 138320, 139360, 142576, 150080, 158080, 162944, 165490, 170240, 178220, 195104, 203680, 221312, 222976, 231686, 243880, 264784, 276640, 278720, 285152, 300160, 316160, 325888, 330980, 356440, 390208, 407360, 442624, 463372, 487760, 529568, 553280, 557440, 570304, 579215, 600320, 661960, 712880, 780416, 814720, 926744, 975520, 1059136, 1106560, 1114880, 1140608, 1158430, 1323920, 1425760, 1560832, 1629440, 1853488, 1951040, 2118272, 2213120, 2281216, 2316860, 2647840, 2851520, 3706976, 3902080, 4236544, 4633720, 5295680, 5703040, 7413952, 7804160, 9267440, 10591360, 11406080, 14827904, 18534880, 21182720, 29655808, 37069760, 74139520, 148279040]

約数ペア:

[(1, 148279040), (2, 74139520), (4, 37069760), (5, 29655808), (7, 21182720), (8, 18534880), (10, 14827904), (13, 11406080), (14, 10591360), (16, 9267440), (19, 7804160), (20, 7413952), (26, 5703040), (28, 5295680), (32, 4633720), (35, 4236544), (38, 3902080), (40, 3706976), (52, 2851520), (56, 2647840), (64, 2316860), (65, 2281216), (67, 2213120), (70, 2118272), (76, 1951040), (80, 1853488), (91, 1629440), (95, 1560832), (104, 1425760), (112, 1323920), (128, 1158430), (130, 1140608), (133, 1114880), (134, 1106560), (140, 1059136), (152, 975520), (160, 926744), (182, 814720), (190, 780416), (208, 712880), (224, 661960), (247, 600320), (256, 579215), (260, 570304), (266, 557440), (268, 553280), (280, 529568), (304, 487760), (320, 463372), (335, 442624), (364, 407360), (380, 390208), (416, 356440), (448, 330980), (455, 325888), (469, 316160), (494, 300160), (520, 285152), (532, 278720), (536, 276640), (560, 264784), (608, 243880), (640, 231686), (665, 222976), (670, 221312), (728, 203680), (760, 195104), (832, 178220), (871, 170240), (896, 165490), (910, 162944), (938, 158080), (988, 150080), (1040, 142576), (1064, 139360), (1072, 138320), (1120, 132392), (1216, 121940), (1235, 120064), (1273, 116480), (1280, 115843), (1330, 111488), (1340, 110656), (1456, 101840), (1520, 97552), (1664, 89110), (1729, 85760), (1742, 85120), (1792, 82745), (1820, 81472), (1876, 79040), (1976, 75040), (2080, 71288), (2128, 69680), (2144, 69160), (2240, 66196), (2345, 63232), (2432, 60970), (2470, 60032), (2546, 58240), (2660, 55744), (2680, 55328), (2912, 50920), (3040, 48776), (3328, 44555), (3458, 42880), (3484, 42560), (3640, 40736), (3752, 39520), (3952, 37520), (4160, 35644), (4256, 34840), (4288, 34580), (4355, 34048), (4480, 33098), (4690, 31616), (4864, 30485), (4940, 30016), (5092, 29120), (5320, 27872), (5360, 27664), (5824, 25460), (6080, 24388), (6097, 24320), (6365, 23296), (6916, 21440), (6968, 21280), (7280, 20368), (7504, 19760), (7904, 18760), (8320, 17822), (8512, 17420), (8576, 17290), (8645, 17152), (8710, 17024), (8911, 16640), (8960, 16549), (9380, 15808), (9880, 15008), (10184, 14560), (10640, 13936), (10720, 13832), (11648, 12730), (12160, 12194)]