161145600

素因数分解:

$2^8\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 432

約数和(自身を含む): 669123840

約数和(自身を除く): 507978240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 64, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 109, 110, 112, 120, 128, 132, 140, 150, 154, 160, 165, 168, 175, 176, 192, 200, 210, 218, 220, 224, 231, 240, 256, 264, 275, 280, 300, 308, 320, 327, 330, 336, 350, 352, 384, 385, 400, 420, 436, 440, 448, 462, 480, 525, 528, 545, 550, 560, 600, 616, 640, 654, 660, 672, 700, 704, 763, 768, 770, 800, 825, 840, 872, 880, 896, 924, 960, 1050, 1056, 1090, 1100, 1120, 1155, 1199, 1200, 1232, 1280, 1308, 1320, 1344, 1400, 1408, 1526, 1540, 1600, 1635, 1650, 1680, 1744, 1760, 1792, 1848, 1920, 1925, 2100, 2112, 2180, 2200, 2240, 2289, 2310, 2398, 2400, 2464, 2616, 2640, 2688, 2725, 2800, 2816, 3052, 3080, 3200, 3270, 3300, 3360, 3488, 3520, 3597, 3696, 3815, 3840, 3850, 4200, 4224, 4360, 4400, 4480, 4578, 4620, 4796, 4800, 4928, 5232, 5280, 5376, 5450, 5600, 5775, 5995, 6104, 6160, 6400, 6540, 6600, 6720, 6976, 7040, 7194, 7392, 7630, 7700, 8175, 8393, 8400, 8448, 8720, 8800, 8960, 9156, 9240, 9592, 9600, 9856, 10464, 10560, 10900, 11200, 11445, 11550, 11990, 12208, 12320, 13080, 13200, 13440, 13952, 14080, 14388, 14784, 15260, 15400, 16350, 16786, 16800, 17440, 17600, 17985, 18312, 18480, 19075, 19184, 19200, 19712, 20928, 21120, 21800, 22400, 22890, 23100, 23980, 24416, 24640, 25179, 26160, 26400, 26880, 27904, 28776, 29568, 29975, 30520, 30800, 32700, 33572, 33600, 34880, 35200, 35970, 36624, 36960, 38150, 38368, 41856, 41965, 42240, 43600, 44800, 45780, 46200, 47960, 48832, 49280, 50358, 52320, 52800, 57225, 57552, 59136, 59950, 61040, 61600, 65400, 67144, 67200, 69760, 70400, 71940, 73248, 73920, 76300, 76736, 83712, 83930, 87200, 89925, 91560, 92400, 95920, 97664, 98560, 100716, 104640, 105600, 114450, 115104, 119900, 122080, 123200, 125895, 130800, 134288, 134400, 139520, 143880, 146496, 147840, 152600, 153472, 167860, 174400, 179850, 183120, 184800, 191840, 195328, 201432, 209280, 209825, 211200, 228900, 230208, 239800, 244160, 246400, 251790, 261600, 268576, 287760, 292992, 295680, 305200, 306944, 335720, 348800, 359700, 366240, 369600, 383680, 402864, 418560, 419650, 457800, 460416, 479600, 488320, 492800, 503580, 523200, 537152, 575520, 585984, 610400, 629475, 671440, 697600, 719400, 732480, 739200, 767360, 805728, 839300, 915600, 920832, 959200, 976640, 1007160, 1046400, 1074304, 1151040, 1220800, 1258950, 1342880, 1438800, 1464960, 1478400, 1534720, 1611456, 1678600, 1831200, 1918400, 2014320, 2092800, 2148608, 2302080, 2441600, 2517900, 2685760, 2877600, 2929920, 3222912, 3357200, 3662400, 3836800, 4028640, 4604160, 4883200, 5035800, 5371520, 5755200, 6445824, 6714400, 7324800, 7673600, 8057280, 10071600, 10743040, 11510400, 13428800, 14649600, 16114560, 20143200, 23020800, 26857600, 32229120, 40286400, 53715200, 80572800, 161145600]

約数ペア:

[(1, 161145600), (2, 80572800), (3, 53715200), (4, 40286400), (5, 32229120), (6, 26857600), (7, 23020800), (8, 20143200), (10, 16114560), (11, 14649600), (12, 13428800), (14, 11510400), (15, 10743040), (16, 10071600), (20, 8057280), (21, 7673600), (22, 7324800), (24, 6714400), (25, 6445824), (28, 5755200), (30, 5371520), (32, 5035800), (33, 4883200), (35, 4604160), (40, 4028640), (42, 3836800), (44, 3662400), (48, 3357200), (50, 3222912), (55, 2929920), (56, 2877600), (60, 2685760), (64, 2517900), (66, 2441600), (70, 2302080), (75, 2148608), (77, 2092800), (80, 2014320), (84, 1918400), (88, 1831200), (96, 1678600), (100, 1611456), (105, 1534720), (109, 1478400), (110, 1464960), (112, 1438800), (120, 1342880), (128, 1258950), (132, 1220800), (140, 1151040), (150, 1074304), (154, 1046400), (160, 1007160), (165, 976640), (168, 959200), (175, 920832), (176, 915600), (192, 839300), (200, 805728), (210, 767360), (218, 739200), (220, 732480), (224, 719400), (231, 697600), (240, 671440), (256, 629475), (264, 610400), (275, 585984), (280, 575520), (300, 537152), (308, 523200), (320, 503580), (327, 492800), (330, 488320), (336, 479600), (350, 460416), (352, 457800), (384, 419650), (385, 418560), (400, 402864), (420, 383680), (436, 369600), (440, 366240), (448, 359700), (462, 348800), (480, 335720), (525, 306944), (528, 305200), (545, 295680), (550, 292992), (560, 287760), (600, 268576), (616, 261600), (640, 251790), (654, 246400), (660, 244160), (672, 239800), (700, 230208), (704, 228900), (763, 211200), (768, 209825), (770, 209280), (800, 201432), (825, 195328), (840, 191840), (872, 184800), (880, 183120), (896, 179850), (924, 174400), (960, 167860), (1050, 153472), (1056, 152600), (1090, 147840), (1100, 146496), (1120, 143880), (1155, 139520), (1199, 134400), (1200, 134288), (1232, 130800), (1280, 125895), (1308, 123200), (1320, 122080), (1344, 119900), (1400, 115104), (1408, 114450), (1526, 105600), (1540, 104640), (1600, 100716), (1635, 98560), (1650, 97664), (1680, 95920), (1744, 92400), (1760, 91560), (1792, 89925), (1848, 87200), (1920, 83930), (1925, 83712), (2100, 76736), (2112, 76300), (2180, 73920), (2200, 73248), (2240, 71940), (2289, 70400), (2310, 69760), (2398, 67200), (2400, 67144), (2464, 65400), (2616, 61600), (2640, 61040), (2688, 59950), (2725, 59136), (2800, 57552), (2816, 57225), (3052, 52800), (3080, 52320), (3200, 50358), (3270, 49280), (3300, 48832), (3360, 47960), (3488, 46200), (3520, 45780), (3597, 44800), (3696, 43600), (3815, 42240), (3840, 41965), (3850, 41856), (4200, 38368), (4224, 38150), (4360, 36960), (4400, 36624), (4480, 35970), (4578, 35200), (4620, 34880), (4796, 33600), (4800, 33572), (4928, 32700), (5232, 30800), (5280, 30520), (5376, 29975), (5450, 29568), (5600, 28776), (5775, 27904), (5995, 26880), (6104, 26400), (6160, 26160), (6400, 25179), (6540, 24640), (6600, 24416), (6720, 23980), (6976, 23100), (7040, 22890), (7194, 22400), (7392, 21800), (7630, 21120), (7700, 20928), (8175, 19712), (8393, 19200), (8400, 19184), (8448, 19075), (8720, 18480), (8800, 18312), (8960, 17985), (9156, 17600), (9240, 17440), (9592, 16800), (9600, 16786), (9856, 16350), (10464, 15400), (10560, 15260), (10900, 14784), (11200, 14388), (11445, 14080), (11550, 13952), (11990, 13440), (12208, 13200), (12320, 13080)]