229681920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 815899392

約数和(自身を除く): 586217472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 64, 65, 78, 80, 86, 96, 104, 107, 120, 128, 129, 130, 156, 160, 172, 192, 195, 208, 214, 215, 240, 256, 258, 260, 312, 320, 321, 344, 384, 390, 416, 428, 430, 480, 516, 520, 535, 559, 624, 640, 642, 645, 688, 768, 780, 832, 856, 860, 960, 1032, 1040, 1070, 1118, 1248, 1280, 1284, 1290, 1376, 1391, 1560, 1605, 1664, 1677, 1712, 1720, 1920, 2064, 2080, 2140, 2236, 2496, 2568, 2580, 2752, 2782, 2795, 3120, 3210, 3328, 3354, 3424, 3440, 3840, 4128, 4160, 4173, 4280, 4472, 4601, 4992, 5136, 5160, 5504, 5564, 5590, 6240, 6420, 6708, 6848, 6880, 6955, 8256, 8320, 8346, 8385, 8560, 8944, 9202, 9984, 10272, 10320, 11008, 11128, 11180, 12480, 12840, 13416, 13696, 13760, 13803, 13910, 16512, 16640, 16692, 16770, 17120, 17888, 18404, 20544, 20640, 20865, 22256, 22360, 23005, 24960, 25680, 26832, 27392, 27520, 27606, 27820, 33024, 33384, 33540, 34240, 35776, 36808, 41088, 41280, 41730, 44512, 44720, 46010, 49920, 51360, 53664, 55040, 55212, 55640, 59813, 66768, 67080, 68480, 69015, 71552, 73616, 82176, 82560, 83460, 89024, 89440, 92020, 102720, 107328, 110424, 111280, 119626, 133536, 134160, 136960, 138030, 143104, 147232, 165120, 166920, 178048, 178880, 179439, 184040, 205440, 214656, 220848, 222560, 239252, 267072, 268320, 276060, 294464, 299065, 333840, 356096, 357760, 358878, 368080, 410880, 429312, 441696, 445120, 478504, 534144, 536640, 552120, 588928, 598130, 667680, 715520, 717756, 736160, 883392, 890240, 897195, 957008, 1068288, 1073280, 1104240, 1177856, 1196260, 1335360, 1435512, 1472320, 1766784, 1780480, 1794390, 1914016, 2146560, 2208480, 2392520, 2670720, 2871024, 2944640, 3533568, 3588780, 3828032, 4416960, 4785040, 5341440, 5742048, 5889280, 7177560, 7656064, 8833920, 9570080, 11484096, 14355120, 15312128, 17667840, 19140160, 22968192, 28710240, 38280320, 45936384, 57420480, 76560640, 114840960, 229681920]

約数ペア:

[(1, 229681920), (2, 114840960), (3, 76560640), (4, 57420480), (5, 45936384), (6, 38280320), (8, 28710240), (10, 22968192), (12, 19140160), (13, 17667840), (15, 15312128), (16, 14355120), (20, 11484096), (24, 9570080), (26, 8833920), (30, 7656064), (32, 7177560), (39, 5889280), (40, 5742048), (43, 5341440), (48, 4785040), (52, 4416960), (60, 3828032), (64, 3588780), (65, 3533568), (78, 2944640), (80, 2871024), (86, 2670720), (96, 2392520), (104, 2208480), (107, 2146560), (120, 1914016), (128, 1794390), (129, 1780480), (130, 1766784), (156, 1472320), (160, 1435512), (172, 1335360), (192, 1196260), (195, 1177856), (208, 1104240), (214, 1073280), (215, 1068288), (240, 957008), (256, 897195), (258, 890240), (260, 883392), (312, 736160), (320, 717756), (321, 715520), (344, 667680), (384, 598130), (390, 588928), (416, 552120), (428, 536640), (430, 534144), (480, 478504), (516, 445120), (520, 441696), (535, 429312), (559, 410880), (624, 368080), (640, 358878), (642, 357760), (645, 356096), (688, 333840), (768, 299065), (780, 294464), (832, 276060), (856, 268320), (860, 267072), (960, 239252), (1032, 222560), (1040, 220848), (1070, 214656), (1118, 205440), (1248, 184040), (1280, 179439), (1284, 178880), (1290, 178048), (1376, 166920), (1391, 165120), (1560, 147232), (1605, 143104), (1664, 138030), (1677, 136960), (1712, 134160), (1720, 133536), (1920, 119626), (2064, 111280), (2080, 110424), (2140, 107328), (2236, 102720), (2496, 92020), (2568, 89440), (2580, 89024), (2752, 83460), (2782, 82560), (2795, 82176), (3120, 73616), (3210, 71552), (3328, 69015), (3354, 68480), (3424, 67080), (3440, 66768), (3840, 59813), (4128, 55640), (4160, 55212), (4173, 55040), (4280, 53664), (4472, 51360), (4601, 49920), (4992, 46010), (5136, 44720), (5160, 44512), (5504, 41730), (5564, 41280), (5590, 41088), (6240, 36808), (6420, 35776), (6708, 34240), (6848, 33540), (6880, 33384), (6955, 33024), (8256, 27820), (8320, 27606), (8346, 27520), (8385, 27392), (8560, 26832), (8944, 25680), (9202, 24960), (9984, 23005), (10272, 22360), (10320, 22256), (11008, 20865), (11128, 20640), (11180, 20544), (12480, 18404), (12840, 17888), (13416, 17120), (13696, 16770), (13760, 16692), (13803, 16640), (13910, 16512)]