145681536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 520934400

約数和(自身を除く): 375252864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 379, 384, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 758, 832, 858, 896, 924, 1001, 1056, 1092, 1137, 1144, 1232, 1248, 1344, 1408, 1456, 1516, 1664, 1716, 1848, 2002, 2112, 2184, 2274, 2288, 2464, 2496, 2653, 2688, 2912, 3003, 3032, 3432, 3696, 4004, 4169, 4224, 4368, 4548, 4576, 4927, 4928, 4992, 5306, 5824, 6006, 6064, 6864, 7392, 7959, 8008, 8338, 8736, 9096, 9152, 9854, 9856, 10612, 11648, 12012, 12128, 12507, 13728, 14781, 14784, 15918, 16016, 16676, 17472, 18192, 18304, 19708, 21224, 24024, 24256, 25014, 27456, 29183, 29562, 29568, 31836, 32032, 33352, 34489, 34944, 36384, 39416, 42448, 48048, 48512, 50028, 54197, 54912, 58366, 59124, 63672, 64064, 66704, 68978, 72768, 78832, 84896, 87549, 96096, 100056, 103467, 108394, 116732, 118248, 127344, 128128, 133408, 137956, 145536, 157664, 162591, 169792, 175098, 192192, 200112, 206934, 216788, 233464, 236496, 254688, 266816, 275912, 315328, 325182, 339584, 350196, 379379, 384384, 400224, 413868, 433576, 466928, 472992, 509376, 533632, 551824, 630656, 650364, 700392, 758758, 800448, 827736, 867152, 933856, 945984, 1018752, 1103648, 1138137, 1300728, 1400784, 1517516, 1600896, 1655472, 1734304, 1867712, 1891968, 2207296, 2276274, 2601456, 2801568, 3035032, 3310944, 3468608, 3735424, 4414592, 4552548, 5202912, 5603136, 6070064, 6621888, 6937216, 9105096, 10405824, 11206272, 12140128, 13243776, 18210192, 20811648, 24280256, 36420384, 48560512, 72840768, 145681536]

約数ペア:

[(1, 145681536), (2, 72840768), (3, 48560512), (4, 36420384), (6, 24280256), (7, 20811648), (8, 18210192), (11, 13243776), (12, 12140128), (13, 11206272), (14, 10405824), (16, 9105096), (21, 6937216), (22, 6621888), (24, 6070064), (26, 5603136), (28, 5202912), (32, 4552548), (33, 4414592), (39, 3735424), (42, 3468608), (44, 3310944), (48, 3035032), (52, 2801568), (56, 2601456), (64, 2276274), (66, 2207296), (77, 1891968), (78, 1867712), (84, 1734304), (88, 1655472), (91, 1600896), (96, 1517516), (104, 1400784), (112, 1300728), (128, 1138137), (132, 1103648), (143, 1018752), (154, 945984), (156, 933856), (168, 867152), (176, 827736), (182, 800448), (192, 758758), (208, 700392), (224, 650364), (231, 630656), (264, 551824), (273, 533632), (286, 509376), (308, 472992), (312, 466928), (336, 433576), (352, 413868), (364, 400224), (379, 384384), (384, 379379), (416, 350196), (429, 339584), (448, 325182), (462, 315328), (528, 275912), (546, 266816), (572, 254688), (616, 236496), (624, 233464), (672, 216788), (704, 206934), (728, 200112), (758, 192192), (832, 175098), (858, 169792), (896, 162591), (924, 157664), (1001, 145536), (1056, 137956), (1092, 133408), (1137, 128128), (1144, 127344), (1232, 118248), (1248, 116732), (1344, 108394), (1408, 103467), (1456, 100056), (1516, 96096), (1664, 87549), (1716, 84896), (1848, 78832), (2002, 72768), (2112, 68978), (2184, 66704), (2274, 64064), (2288, 63672), (2464, 59124), (2496, 58366), (2653, 54912), (2688, 54197), (2912, 50028), (3003, 48512), (3032, 48048), (3432, 42448), (3696, 39416), (4004, 36384), (4169, 34944), (4224, 34489), (4368, 33352), (4548, 32032), (4576, 31836), (4927, 29568), (4928, 29562), (4992, 29183), (5306, 27456), (5824, 25014), (6006, 24256), (6064, 24024), (6864, 21224), (7392, 19708), (7959, 18304), (8008, 18192), (8338, 17472), (8736, 16676), (9096, 16016), (9152, 15918), (9854, 14784), (9856, 14781), (10612, 13728), (11648, 12507), (12012, 12128)]