347379120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 240

約数和(自身を含む): 1328700672

約数和(自身を除く): 981321552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1104, 1265, 1320, 1380, 1518, 1584, 1656, 1840, 1907, 1980, 2024, 2070, 2277, 2530, 2640, 2760, 3036, 3312, 3795, 3814, 3960, 4048, 4140, 4554, 5060, 5520, 5721, 6072, 7590, 7628, 7920, 8280, 9108, 9535, 10120, 11385, 11442, 12144, 15180, 15256, 16560, 17163, 18216, 19070, 20240, 20977, 22770, 22884, 28605, 30360, 30512, 34326, 36432, 38140, 41954, 43861, 45540, 45768, 57210, 60720, 62931, 68652, 76280, 83908, 85815, 87722, 91080, 91536, 104885, 114420, 125862, 131583, 137304, 152560, 167816, 171630, 175444, 182160, 188793, 209770, 219305, 228840, 251724, 263166, 274608, 314655, 335632, 343260, 350888, 377586, 394749, 419540, 438610, 457680, 482471, 503448, 526332, 629310, 657915, 686520, 701776, 755172, 789498, 839080, 877220, 943965, 964942, 1006896, 1052664, 1258620, 1315830, 1373040, 1447413, 1510344, 1578996, 1678160, 1754440, 1887930, 1929884, 1973745, 2105328, 2412355, 2517240, 2631660, 2894826, 3020688, 3157992, 3508880, 3775860, 3859768, 3947490, 4342239, 4824710, 5034480, 5263320, 5789652, 6315984, 7237065, 7551720, 7719536, 7894980, 8684478, 9649420, 10526640, 11579304, 14474130, 15103440, 15789960, 17368956, 19298840, 21711195, 23158608, 28948260, 31579920, 34737912, 38597680, 43422390, 57896520, 69475824, 86844780, 115793040, 173689560, 347379120]

約数ペア:

[(1, 347379120), (2, 173689560), (3, 115793040), (4, 86844780), (5, 69475824), (6, 57896520), (8, 43422390), (9, 38597680), (10, 34737912), (11, 31579920), (12, 28948260), (15, 23158608), (16, 21711195), (18, 19298840), (20, 17368956), (22, 15789960), (23, 15103440), (24, 14474130), (30, 11579304), (33, 10526640), (36, 9649420), (40, 8684478), (44, 7894980), (45, 7719536), (46, 7551720), (48, 7237065), (55, 6315984), (60, 5789652), (66, 5263320), (69, 5034480), (72, 4824710), (80, 4342239), (88, 3947490), (90, 3859768), (92, 3775860), (99, 3508880), (110, 3157992), (115, 3020688), (120, 2894826), (132, 2631660), (138, 2517240), (144, 2412355), (165, 2105328), (176, 1973745), (180, 1929884), (184, 1887930), (198, 1754440), (207, 1678160), (220, 1578996), (230, 1510344), (240, 1447413), (253, 1373040), (264, 1315830), (276, 1258620), (330, 1052664), (345, 1006896), (360, 964942), (368, 943965), (396, 877220), (414, 839080), (440, 789498), (460, 755172), (495, 701776), (506, 686520), (528, 657915), (552, 629310), (660, 526332), (690, 503448), (720, 482471), (759, 457680), (792, 438610), (828, 419540), (880, 394749), (920, 377586), (990, 350888), (1012, 343260), (1035, 335632), (1104, 314655), (1265, 274608), (1320, 263166), (1380, 251724), (1518, 228840), (1584, 219305), (1656, 209770), (1840, 188793), (1907, 182160), (1980, 175444), (2024, 171630), (2070, 167816), (2277, 152560), (2530, 137304), (2640, 131583), (2760, 125862), (3036, 114420), (3312, 104885), (3795, 91536), (3814, 91080), (3960, 87722), (4048, 85815), (4140, 83908), (4554, 76280), (5060, 68652), (5520, 62931), (5721, 60720), (6072, 57210), (7590, 45768), (7628, 45540), (7920, 43861), (8280, 41954), (9108, 38140), (9535, 36432), (10120, 34326), (11385, 30512), (11442, 30360), (12144, 28605), (15180, 22884), (15256, 22770), (16560, 20977), (17163, 20240), (18216, 19070)]