145330848

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 240

約数和(自身を含む): 486652320

約数和(自身を除く): 341321472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 227, 228, 234, 247, 288, 304, 312, 324, 342, 351, 416, 432, 454, 456, 468, 494, 513, 608, 624, 648, 681, 684, 702, 741, 864, 908, 912, 936, 988, 1026, 1053, 1248, 1296, 1362, 1368, 1404, 1482, 1539, 1816, 1824, 1872, 1976, 2043, 2052, 2106, 2223, 2592, 2724, 2736, 2808, 2951, 2964, 3078, 3632, 3744, 3952, 4086, 4104, 4212, 4313, 4446, 5448, 5472, 5616, 5902, 5928, 6129, 6156, 6669, 7264, 7904, 8172, 8208, 8424, 8626, 8853, 8892, 10896, 11232, 11804, 11856, 12258, 12312, 12939, 13338, 16344, 16416, 16848, 17252, 17706, 17784, 18387, 20007, 21792, 23608, 23712, 24516, 24624, 25878, 26559, 26676, 32688, 33696, 34504, 35412, 35568, 36774, 38817, 40014, 47216, 49032, 49248, 51756, 53118, 53352, 56069, 65376, 69008, 70824, 71136, 73548, 77634, 79677, 80028, 94432, 98064, 103512, 106236, 106704, 112138, 116451, 138016, 141648, 147096, 155268, 159354, 160056, 168207, 196128, 207024, 212472, 213408, 224276, 232902, 239031, 283296, 294192, 310536, 318708, 320112, 336414, 349353, 414048, 424944, 448552, 465804, 478062, 504621, 588384, 621072, 637416, 640224, 672828, 698706, 849888, 897104, 931608, 956124, 1009242, 1242144, 1274832, 1345656, 1397412, 1513863, 1794208, 1863216, 1912248, 2018484, 2549664, 2691312, 2794824, 3027726, 3726432, 3824496, 4036968, 4541589, 5382624, 5589648, 6055452, 7648992, 8073936, 9083178, 11179296, 12110904, 16147872, 18166356, 24221808, 36332712, 48443616, 72665424, 145330848]

約数ペア:

[(1, 145330848), (2, 72665424), (3, 48443616), (4, 36332712), (6, 24221808), (8, 18166356), (9, 16147872), (12, 12110904), (13, 11179296), (16, 9083178), (18, 8073936), (19, 7648992), (24, 6055452), (26, 5589648), (27, 5382624), (32, 4541589), (36, 4036968), (38, 3824496), (39, 3726432), (48, 3027726), (52, 2794824), (54, 2691312), (57, 2549664), (72, 2018484), (76, 1912248), (78, 1863216), (81, 1794208), (96, 1513863), (104, 1397412), (108, 1345656), (114, 1274832), (117, 1242144), (144, 1009242), (152, 956124), (156, 931608), (162, 897104), (171, 849888), (208, 698706), (216, 672828), (227, 640224), (228, 637416), (234, 621072), (247, 588384), (288, 504621), (304, 478062), (312, 465804), (324, 448552), (342, 424944), (351, 414048), (416, 349353), (432, 336414), (454, 320112), (456, 318708), (468, 310536), (494, 294192), (513, 283296), (608, 239031), (624, 232902), (648, 224276), (681, 213408), (684, 212472), (702, 207024), (741, 196128), (864, 168207), (908, 160056), (912, 159354), (936, 155268), (988, 147096), (1026, 141648), (1053, 138016), (1248, 116451), (1296, 112138), (1362, 106704), (1368, 106236), (1404, 103512), (1482, 98064), (1539, 94432), (1816, 80028), (1824, 79677), (1872, 77634), (1976, 73548), (2043, 71136), (2052, 70824), (2106, 69008), (2223, 65376), (2592, 56069), (2724, 53352), (2736, 53118), (2808, 51756), (2951, 49248), (2964, 49032), (3078, 47216), (3632, 40014), (3744, 38817), (3952, 36774), (4086, 35568), (4104, 35412), (4212, 34504), (4313, 33696), (4446, 32688), (5448, 26676), (5472, 26559), (5616, 25878), (5902, 24624), (5928, 24516), (6129, 23712), (6156, 23608), (6669, 21792), (7264, 20007), (7904, 18387), (8172, 17784), (8208, 17706), (8424, 17252), (8626, 16848), (8853, 16416), (8892, 16344), (10896, 13338), (11232, 12939), (11804, 12312), (11856, 12258)]