1329816960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1946

約数の個数: 256

約数和(自身を含む): 4827211200

約数和(自身を除く): 3497394240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 540, 576, 615, 640, 656, 720, 738, 820, 864, 960, 984, 1080, 1107, 1152, 1230, 1312, 1440, 1476, 1640, 1728, 1845, 1877, 1920, 1968, 2160, 2214, 2460, 2624, 2880, 2952, 3280, 3456, 3690, 3754, 3936, 4320, 4428, 4920, 5248, 5535, 5631, 5760, 5904, 6560, 7380, 7508, 7872, 8640, 8856, 9385, 9840, 11070, 11262, 11808, 13120, 14760, 15016, 15744, 16893, 17280, 17712, 18770, 19680, 22140, 22524, 23616, 26240, 28155, 29520, 30032, 33786, 35424, 37540, 39360, 44280, 45048, 47232, 50679, 56310, 59040, 60064, 67572, 70848, 75080, 76957, 78720, 84465, 88560, 90096, 101358, 112620, 118080, 120128, 135144, 141696, 150160, 153914, 168930, 177120, 180192, 202716, 225240, 230871, 236160, 240256, 253395, 270288, 300320, 307828, 337860, 354240, 360384, 384785, 405432, 450480, 461742, 506790, 540576, 600640, 615656, 675720, 692613, 708480, 720768, 769570, 810864, 900960, 923484, 1013580, 1081152, 1154355, 1201280, 1231312, 1351440, 1385226, 1539140, 1621728, 1801920, 1846968, 2027160, 2077839, 2162304, 2308710, 2462624, 2702880, 2770452, 3078280, 3243456, 3463065, 3603840, 3693936, 4054320, 4155678, 4617420, 4925248, 5405760, 5540904, 6156560, 6486912, 6926130, 7387872, 8108640, 8311356, 9234840, 9850496, 10389195, 10811520, 11081808, 12313120, 13852260, 14775744, 16217280, 16622712, 18469680, 20778390, 22163616, 24626240, 27704520, 29551488, 32434560, 33245424, 36939360, 41556780, 44327232, 49252480, 55409040, 66490848, 73878720, 83113560, 88654464, 110818080, 132981696, 147757440, 166227120, 221636160, 265963392, 332454240, 443272320, 664908480, 1329816960]

約数ペア:

[(1, 1329816960), (2, 664908480), (3, 443272320), (4, 332454240), (5, 265963392), (6, 221636160), (8, 166227120), (9, 147757440), (10, 132981696), (12, 110818080), (15, 88654464), (16, 83113560), (18, 73878720), (20, 66490848), (24, 55409040), (27, 49252480), (30, 44327232), (32, 41556780), (36, 36939360), (40, 33245424), (41, 32434560), (45, 29551488), (48, 27704520), (54, 24626240), (60, 22163616), (64, 20778390), (72, 18469680), (80, 16622712), (82, 16217280), (90, 14775744), (96, 13852260), (108, 12313120), (120, 11081808), (123, 10811520), (128, 10389195), (135, 9850496), (144, 9234840), (160, 8311356), (164, 8108640), (180, 7387872), (192, 6926130), (205, 6486912), (216, 6156560), (240, 5540904), (246, 5405760), (270, 4925248), (288, 4617420), (320, 4155678), (328, 4054320), (360, 3693936), (369, 3603840), (384, 3463065), (410, 3243456), (432, 3078280), (480, 2770452), (492, 2702880), (540, 2462624), (576, 2308710), (615, 2162304), (640, 2077839), (656, 2027160), (720, 1846968), (738, 1801920), (820, 1621728), (864, 1539140), (960, 1385226), (984, 1351440), (1080, 1231312), (1107, 1201280), (1152, 1154355), (1230, 1081152), (1312, 1013580), (1440, 923484), (1476, 900960), (1640, 810864), (1728, 769570), (1845, 720768), (1877, 708480), (1920, 692613), (1968, 675720), (2160, 615656), (2214, 600640), (2460, 540576), (2624, 506790), (2880, 461742), (2952, 450480), (3280, 405432), (3456, 384785), (3690, 360384), (3754, 354240), (3936, 337860), (4320, 307828), (4428, 300320), (4920, 270288), (5248, 253395), (5535, 240256), (5631, 236160), (5760, 230871), (5904, 225240), (6560, 202716), (7380, 180192), (7508, 177120), (7872, 168930), (8640, 153914), (8856, 150160), (9385, 141696), (9840, 135144), (11070, 120128), (11262, 118080), (11808, 112620), (13120, 101358), (14760, 90096), (15016, 88560), (15744, 84465), (16893, 78720), (17280, 76957), (17712, 75080), (18770, 70848), (19680, 67572), (22140, 60064), (22524, 59040), (23616, 56310), (26240, 50679), (28155, 47232), (29520, 45048), (30032, 44280), (33786, 39360), (35424, 37540)]