239359120

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 774950400

約数和(自身を除く): 535591280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 61, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 122, 130, 140, 143, 154, 176, 182, 196, 208, 220, 244, 245, 260, 280, 286, 305, 308, 343, 364, 385, 392, 427, 440, 455, 488, 490, 520, 539, 560, 572, 610, 616, 637, 671, 686, 715, 728, 770, 784, 793, 854, 880, 910, 976, 980, 1001, 1040, 1078, 1144, 1220, 1232, 1274, 1342, 1372, 1430, 1456, 1540, 1586, 1708, 1715, 1820, 1960, 2002, 2135, 2156, 2288, 2440, 2548, 2684, 2695, 2744, 2860, 2989, 3080, 3172, 3185, 3355, 3416, 3430, 3640, 3773, 3920, 3965, 4004, 4270, 4312, 4459, 4697, 4880, 5005, 5096, 5368, 5390, 5488, 5551, 5720, 5978, 6160, 6344, 6370, 6710, 6832, 6860, 7007, 7280, 7546, 7930, 8008, 8540, 8624, 8723, 8918, 9394, 10010, 10192, 10736, 10780, 11102, 11440, 11956, 12688, 12740, 13420, 13720, 14014, 14945, 15092, 15860, 16016, 17080, 17446, 17836, 18788, 18865, 20020, 20923, 21560, 22204, 22295, 23485, 23912, 25480, 26840, 27440, 27755, 28028, 29890, 30184, 31720, 32879, 34160, 34892, 35035, 35672, 37576, 37730, 38857, 40040, 41846, 43120, 43615, 44408, 44590, 46970, 47824, 49049, 50960, 53680, 55510, 56056, 59780, 60368, 61061, 63440, 65758, 69784, 70070, 71344, 75152, 75460, 77714, 80080, 83692, 87230, 88816, 89180, 93940, 98098, 104615, 111020, 112112, 119560, 122122, 131516, 139568, 140140, 150920, 155428, 164395, 167384, 174460, 178360, 187880, 194285, 196196, 209230, 222040, 230153, 239120, 244244, 245245, 263032, 271999, 280280, 301840, 305305, 310856, 328790, 334768, 348920, 356720, 375760, 388570, 392392, 418460, 427427, 444080, 460306, 488488, 490490, 526064, 543998, 560560, 610610, 621712, 657580, 697840, 777140, 784784, 836920, 854854, 920612, 976976, 980980, 1087996, 1150765, 1221220, 1315160, 1359995, 1554280, 1673840, 1709708, 1841224, 1961960, 2137135, 2175992, 2301530, 2442440, 2630320, 2719990, 2991989, 3108560, 3419416, 3682448, 3923920, 4274270, 4351984, 4603060, 4884880, 5439980, 5983978, 6838832, 8548540, 9206120, 10879960, 11967956, 14959945, 17097080, 18412240, 21759920, 23935912, 29919890, 34194160, 47871824, 59839780, 119679560, 239359120]

約数ペア:

[(1, 239359120), (2, 119679560), (4, 59839780), (5, 47871824), (7, 34194160), (8, 29919890), (10, 23935912), (11, 21759920), (13, 18412240), (14, 17097080), (16, 14959945), (20, 11967956), (22, 10879960), (26, 9206120), (28, 8548540), (35, 6838832), (40, 5983978), (44, 5439980), (49, 4884880), (52, 4603060), (55, 4351984), (56, 4274270), (61, 3923920), (65, 3682448), (70, 3419416), (77, 3108560), (80, 2991989), (88, 2719990), (91, 2630320), (98, 2442440), (104, 2301530), (110, 2175992), (112, 2137135), (122, 1961960), (130, 1841224), (140, 1709708), (143, 1673840), (154, 1554280), (176, 1359995), (182, 1315160), (196, 1221220), (208, 1150765), (220, 1087996), (244, 980980), (245, 976976), (260, 920612), (280, 854854), (286, 836920), (305, 784784), (308, 777140), (343, 697840), (364, 657580), (385, 621712), (392, 610610), (427, 560560), (440, 543998), (455, 526064), (488, 490490), (490, 488488), (520, 460306), (539, 444080), (560, 427427), (572, 418460), (610, 392392), (616, 388570), (637, 375760), (671, 356720), (686, 348920), (715, 334768), (728, 328790), (770, 310856), (784, 305305), (793, 301840), (854, 280280), (880, 271999), (910, 263032), (976, 245245), (980, 244244), (1001, 239120), (1040, 230153), (1078, 222040), (1144, 209230), (1220, 196196), (1232, 194285), (1274, 187880), (1342, 178360), (1372, 174460), (1430, 167384), (1456, 164395), (1540, 155428), (1586, 150920), (1708, 140140), (1715, 139568), (1820, 131516), (1960, 122122), (2002, 119560), (2135, 112112), (2156, 111020), (2288, 104615), (2440, 98098), (2548, 93940), (2684, 89180), (2695, 88816), (2744, 87230), (2860, 83692), (2989, 80080), (3080, 77714), (3172, 75460), (3185, 75152), (3355, 71344), (3416, 70070), (3430, 69784), (3640, 65758), (3773, 63440), (3920, 61061), (3965, 60368), (4004, 59780), (4270, 56056), (4312, 55510), (4459, 53680), (4697, 50960), (4880, 49049), (5005, 47824), (5096, 46970), (5368, 44590), (5390, 44408), (5488, 43615), (5551, 43120), (5720, 41846), (5978, 40040), (6160, 38857), (6344, 37730), (6370, 37576), (6710, 35672), (6832, 35035), (6860, 34892), (7007, 34160), (7280, 32879), (7546, 31720), (7930, 30184), (8008, 29890), (8540, 28028), (8624, 27755), (8723, 27440), (8918, 26840), (9394, 25480), (10010, 23912), (10192, 23485), (10736, 22295), (10780, 22204), (11102, 21560), (11440, 20923), (11956, 20020), (12688, 18865), (12740, 18788), (13420, 17836), (13720, 17446), (14014, 17080), (14945, 16016), (15092, 15860)]