314311680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 264

約数和(自身を含む): 1149595200

約数和(自身を除く): 835283520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 359, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 718, 720, 760, 768, 855, 912, 960, 1024, 1077, 1140, 1152, 1216, 1280, 1368, 1436, 1440, 1520, 1536, 1710, 1795, 1824, 1920, 2154, 2280, 2304, 2432, 2560, 2736, 2872, 2880, 3040, 3072, 3231, 3420, 3590, 3648, 3840, 4308, 4560, 4608, 4864, 5120, 5385, 5472, 5744, 5760, 6080, 6462, 6821, 6840, 7180, 7296, 7680, 8616, 9120, 9216, 9728, 10770, 10944, 11488, 11520, 12160, 12924, 13642, 13680, 14360, 14592, 15360, 16155, 17232, 18240, 19456, 20463, 21540, 21888, 22976, 23040, 24320, 25848, 27284, 27360, 28720, 29184, 32310, 34105, 34464, 36480, 40926, 43080, 43776, 45952, 46080, 48640, 51696, 54568, 54720, 57440, 58368, 61389, 64620, 68210, 68928, 72960, 81852, 86160, 87552, 91904, 97280, 102315, 103392, 109136, 109440, 114880, 122778, 129240, 136420, 137856, 145920, 163704, 172320, 175104, 183808, 204630, 206784, 218272, 218880, 229760, 245556, 258480, 272840, 275712, 291840, 306945, 327408, 344640, 367616, 409260, 413568, 436544, 437760, 459520, 491112, 516960, 545680, 551424, 613890, 654816, 689280, 818520, 827136, 873088, 875520, 919040, 982224, 1033920, 1091360, 1102848, 1227780, 1309632, 1378560, 1637040, 1654272, 1746176, 1838080, 1964448, 2067840, 2182720, 2455560, 2619264, 2757120, 3274080, 3308544, 3492352, 3928896, 4135680, 4365440, 4911120, 5238528, 5514240, 6548160, 6984704, 7857792, 8271360, 8730880, 9822240, 10477056, 13096320, 15715584, 16542720, 17461760, 19644480, 20954112, 26192640, 31431168, 34923520, 39288960, 52385280, 62862336, 78577920, 104770560, 157155840, 314311680]

約数ペア:

[(1, 314311680), (2, 157155840), (3, 104770560), (4, 78577920), (5, 62862336), (6, 52385280), (8, 39288960), (9, 34923520), (10, 31431168), (12, 26192640), (15, 20954112), (16, 19644480), (18, 17461760), (19, 16542720), (20, 15715584), (24, 13096320), (30, 10477056), (32, 9822240), (36, 8730880), (38, 8271360), (40, 7857792), (45, 6984704), (48, 6548160), (57, 5514240), (60, 5238528), (64, 4911120), (72, 4365440), (76, 4135680), (80, 3928896), (90, 3492352), (95, 3308544), (96, 3274080), (114, 2757120), (120, 2619264), (128, 2455560), (144, 2182720), (152, 2067840), (160, 1964448), (171, 1838080), (180, 1746176), (190, 1654272), (192, 1637040), (228, 1378560), (240, 1309632), (256, 1227780), (285, 1102848), (288, 1091360), (304, 1033920), (320, 982224), (342, 919040), (359, 875520), (360, 873088), (380, 827136), (384, 818520), (456, 689280), (480, 654816), (512, 613890), (570, 551424), (576, 545680), (608, 516960), (640, 491112), (684, 459520), (718, 437760), (720, 436544), (760, 413568), (768, 409260), (855, 367616), (912, 344640), (960, 327408), (1024, 306945), (1077, 291840), (1140, 275712), (1152, 272840), (1216, 258480), (1280, 245556), (1368, 229760), (1436, 218880), (1440, 218272), (1520, 206784), (1536, 204630), (1710, 183808), (1795, 175104), (1824, 172320), (1920, 163704), (2154, 145920), (2280, 137856), (2304, 136420), (2432, 129240), (2560, 122778), (2736, 114880), (2872, 109440), (2880, 109136), (3040, 103392), (3072, 102315), (3231, 97280), (3420, 91904), (3590, 87552), (3648, 86160), (3840, 81852), (4308, 72960), (4560, 68928), (4608, 68210), (4864, 64620), (5120, 61389), (5385, 58368), (5472, 57440), (5744, 54720), (5760, 54568), (6080, 51696), (6462, 48640), (6821, 46080), (6840, 45952), (7180, 43776), (7296, 43080), (7680, 40926), (8616, 36480), (9120, 34464), (9216, 34105), (9728, 32310), (10770, 29184), (10944, 28720), (11488, 27360), (11520, 27284), (12160, 25848), (12924, 24320), (13642, 23040), (13680, 22976), (14360, 21888), (14592, 21540), (15360, 20463), (16155, 19456), (17232, 18240)]