247520000

素因数分解:

$2^8\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:73

約数の個数: 360

約数和(自身を含む): 804567456

約数和(自身を除く): 557047456

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 25, 26, 28, 32, 34, 35, 40, 50, 52, 56, 64, 65, 68, 70, 80, 85, 91, 100, 104, 112, 119, 125, 128, 130, 136, 140, 160, 170, 175, 182, 200, 208, 221, 224, 238, 250, 256, 260, 272, 280, 320, 325, 340, 350, 364, 400, 416, 425, 442, 448, 455, 476, 500, 520, 544, 560, 595, 625, 640, 650, 680, 700, 728, 800, 832, 850, 875, 884, 896, 910, 952, 1000, 1040, 1088, 1105, 1120, 1190, 1250, 1280, 1300, 1360, 1400, 1456, 1547, 1600, 1625, 1664, 1700, 1750, 1768, 1792, 1820, 1904, 2000, 2080, 2125, 2176, 2210, 2240, 2275, 2380, 2500, 2600, 2720, 2800, 2912, 2975, 3094, 3200, 3250, 3328, 3400, 3500, 3536, 3640, 3808, 4000, 4160, 4250, 4352, 4375, 4420, 4480, 4550, 4760, 5000, 5200, 5440, 5525, 5600, 5824, 5950, 6188, 6400, 6500, 6800, 7000, 7072, 7280, 7616, 7735, 8000, 8125, 8320, 8500, 8750, 8840, 8960, 9100, 9520, 10000, 10400, 10625, 10880, 11050, 11200, 11375, 11648, 11900, 12376, 13000, 13600, 14000, 14144, 14560, 14875, 15232, 15470, 16000, 16250, 16640, 17000, 17500, 17680, 18200, 19040, 20000, 20800, 21250, 21760, 22100, 22400, 22750, 23296, 23800, 24752, 26000, 27200, 27625, 28000, 28288, 29120, 29750, 30464, 30940, 32000, 32500, 34000, 35000, 35360, 36400, 38080, 38675, 40000, 41600, 42500, 44200, 44800, 45500, 47600, 49504, 52000, 54400, 55250, 56000, 56576, 56875, 58240, 59500, 61880, 65000, 68000, 70000, 70720, 72800, 74375, 76160, 77350, 80000, 83200, 85000, 88400, 91000, 95200, 99008, 104000, 108800, 110500, 112000, 113750, 116480, 119000, 123760, 130000, 136000, 138125, 140000, 141440, 145600, 148750, 152320, 154700, 160000, 170000, 176800, 182000, 190400, 193375, 198016, 208000, 221000, 224000, 227500, 238000, 247520, 260000, 272000, 276250, 280000, 282880, 291200, 297500, 309400, 340000, 353600, 364000, 380800, 386750, 396032, 416000, 442000, 455000, 476000, 495040, 520000, 544000, 552500, 560000, 582400, 595000, 618800, 680000, 707200, 728000, 761600, 773500, 884000, 910000, 952000, 966875, 990080, 1040000, 1105000, 1120000, 1190000, 1237600, 1360000, 1414400, 1456000, 1547000, 1768000, 1820000, 1904000, 1933750, 1980160, 2080000, 2210000, 2380000, 2475200, 2720000, 2912000, 3094000, 3536000, 3640000, 3808000, 3867500, 4420000, 4760000, 4950400, 6188000, 7072000, 7280000, 7735000, 8840000, 9520000, 9900800, 12376000, 14560000, 15470000, 17680000, 19040000, 24752000, 30940000, 35360000, 49504000, 61880000, 123760000, 247520000]

約数ペア:

[(1, 247520000), (2, 123760000), (4, 61880000), (5, 49504000), (7, 35360000), (8, 30940000), (10, 24752000), (13, 19040000), (14, 17680000), (16, 15470000), (17, 14560000), (20, 12376000), (25, 9900800), (26, 9520000), (28, 8840000), (32, 7735000), (34, 7280000), (35, 7072000), (40, 6188000), (50, 4950400), (52, 4760000), (56, 4420000), (64, 3867500), (65, 3808000), (68, 3640000), (70, 3536000), (80, 3094000), (85, 2912000), (91, 2720000), (100, 2475200), (104, 2380000), (112, 2210000), (119, 2080000), (125, 1980160), (128, 1933750), (130, 1904000), (136, 1820000), (140, 1768000), (160, 1547000), (170, 1456000), (175, 1414400), (182, 1360000), (200, 1237600), (208, 1190000), (221, 1120000), (224, 1105000), (238, 1040000), (250, 990080), (256, 966875), (260, 952000), (272, 910000), (280, 884000), (320, 773500), (325, 761600), (340, 728000), (350, 707200), (364, 680000), (400, 618800), (416, 595000), (425, 582400), (442, 560000), (448, 552500), (455, 544000), (476, 520000), (500, 495040), (520, 476000), (544, 455000), (560, 442000), (595, 416000), (625, 396032), (640, 386750), (650, 380800), (680, 364000), (700, 353600), (728, 340000), (800, 309400), (832, 297500), (850, 291200), (875, 282880), (884, 280000), (896, 276250), (910, 272000), (952, 260000), (1000, 247520), (1040, 238000), (1088, 227500), (1105, 224000), (1120, 221000), (1190, 208000), (1250, 198016), (1280, 193375), (1300, 190400), (1360, 182000), (1400, 176800), (1456, 170000), (1547, 160000), (1600, 154700), (1625, 152320), (1664, 148750), (1700, 145600), (1750, 141440), (1768, 140000), (1792, 138125), (1820, 136000), (1904, 130000), (2000, 123760), (2080, 119000), (2125, 116480), (2176, 113750), (2210, 112000), (2240, 110500), (2275, 108800), (2380, 104000), (2500, 99008), (2600, 95200), (2720, 91000), (2800, 88400), (2912, 85000), (2975, 83200), (3094, 80000), (3200, 77350), (3250, 76160), (3328, 74375), (3400, 72800), (3500, 70720), (3536, 70000), (3640, 68000), (3808, 65000), (4000, 61880), (4160, 59500), (4250, 58240), (4352, 56875), (4375, 56576), (4420, 56000), (4480, 55250), (4550, 54400), (4760, 52000), (5000, 49504), (5200, 47600), (5440, 45500), (5525, 44800), (5600, 44200), (5824, 42500), (5950, 41600), (6188, 40000), (6400, 38675), (6500, 38080), (6800, 36400), (7000, 35360), (7072, 35000), (7280, 34000), (7616, 32500), (7735, 32000), (8000, 30940), (8125, 30464), (8320, 29750), (8500, 29120), (8750, 28288), (8840, 28000), (8960, 27625), (9100, 27200), (9520, 26000), (10000, 24752), (10400, 23800), (10625, 23296), (10880, 22750), (11050, 22400), (11200, 22100), (11375, 21760), (11648, 21250), (11900, 20800), (12376, 20000), (13000, 19040), (13600, 18200), (14000, 17680), (14144, 17500), (14560, 17000), (14875, 16640), (15232, 16250), (15470, 16000)]