1352171520

素因数分解:

$2^{15}\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 384

約数和(自身を含む): 5397986880

約数和(自身を除く): 4045815360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 131, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 262, 280, 288, 315, 320, 336, 360, 384, 393, 420, 448, 480, 504, 512, 524, 560, 576, 630, 640, 655, 672, 720, 768, 786, 840, 896, 917, 960, 1008, 1024, 1048, 1120, 1152, 1179, 1260, 1280, 1310, 1344, 1440, 1536, 1572, 1680, 1792, 1834, 1920, 1965, 2016, 2048, 2096, 2240, 2304, 2358, 2520, 2560, 2620, 2688, 2751, 2880, 3072, 3144, 3360, 3584, 3668, 3840, 3930, 4032, 4096, 4192, 4480, 4585, 4608, 4716, 5040, 5120, 5240, 5376, 5502, 5760, 5895, 6144, 6288, 6720, 7168, 7336, 7680, 7860, 8064, 8192, 8253, 8384, 8960, 9170, 9216, 9432, 10080, 10240, 10480, 10752, 11004, 11520, 11790, 12288, 12576, 13440, 13755, 14336, 14672, 15360, 15720, 16128, 16384, 16506, 16768, 17920, 18340, 18432, 18864, 20160, 20480, 20960, 21504, 22008, 23040, 23580, 24576, 25152, 26880, 27510, 28672, 29344, 30720, 31440, 32256, 32768, 33012, 33536, 35840, 36680, 36864, 37728, 40320, 40960, 41265, 41920, 43008, 44016, 46080, 47160, 49152, 50304, 53760, 55020, 57344, 58688, 61440, 62880, 64512, 66024, 67072, 71680, 73360, 73728, 75456, 80640, 81920, 82530, 83840, 86016, 88032, 92160, 94320, 98304, 100608, 107520, 110040, 114688, 117376, 122880, 125760, 129024, 132048, 134144, 143360, 146720, 147456, 150912, 161280, 163840, 165060, 167680, 172032, 176064, 184320, 188640, 201216, 215040, 220080, 229376, 234752, 245760, 251520, 258048, 264096, 268288, 286720, 293440, 294912, 301824, 322560, 330120, 335360, 344064, 352128, 368640, 377280, 402432, 430080, 440160, 469504, 491520, 503040, 516096, 528192, 536576, 573440, 586880, 603648, 645120, 660240, 670720, 688128, 704256, 737280, 754560, 804864, 860160, 880320, 939008, 1006080, 1032192, 1056384, 1073152, 1146880, 1173760, 1207296, 1290240, 1320480, 1341440, 1408512, 1474560, 1509120, 1609728, 1720320, 1760640, 1878016, 2012160, 2064384, 2112768, 2146304, 2347520, 2414592, 2580480, 2640960, 2682880, 2817024, 3018240, 3219456, 3440640, 3521280, 3756032, 4024320, 4225536, 4292608, 4695040, 4829184, 5160960, 5281920, 5365760, 5634048, 6036480, 6438912, 7042560, 7512064, 8048640, 8451072, 9390080, 9658368, 10321920, 10563840, 10731520, 11268096, 12072960, 12877824, 14085120, 15024128, 16097280, 16902144, 18780160, 19316736, 21127680, 21463040, 22536192, 24145920, 28170240, 30048256, 32194560, 33804288, 37560320, 38633472, 42255360, 45072384, 48291840, 56340480, 64389120, 67608576, 75120640, 84510720, 90144768, 96583680, 112680960, 135217152, 150241280, 169021440, 193167360, 225361920, 270434304, 338042880, 450723840, 676085760, 1352171520]

約数ペア:

[(1, 1352171520), (2, 676085760), (3, 450723840), (4, 338042880), (5, 270434304), (6, 225361920), (7, 193167360), (8, 169021440), (9, 150241280), (10, 135217152), (12, 112680960), (14, 96583680), (15, 90144768), (16, 84510720), (18, 75120640), (20, 67608576), (21, 64389120), (24, 56340480), (28, 48291840), (30, 45072384), (32, 42255360), (35, 38633472), (36, 37560320), (40, 33804288), (42, 32194560), (45, 30048256), (48, 28170240), (56, 24145920), (60, 22536192), (63, 21463040), (64, 21127680), (70, 19316736), (72, 18780160), (80, 16902144), (84, 16097280), (90, 15024128), (96, 14085120), (105, 12877824), (112, 12072960), (120, 11268096), (126, 10731520), (128, 10563840), (131, 10321920), (140, 9658368), (144, 9390080), (160, 8451072), (168, 8048640), (180, 7512064), (192, 7042560), (210, 6438912), (224, 6036480), (240, 5634048), (252, 5365760), (256, 5281920), (262, 5160960), (280, 4829184), (288, 4695040), (315, 4292608), (320, 4225536), (336, 4024320), (360, 3756032), (384, 3521280), (393, 3440640), (420, 3219456), (448, 3018240), (480, 2817024), (504, 2682880), (512, 2640960), (524, 2580480), (560, 2414592), (576, 2347520), (630, 2146304), (640, 2112768), (655, 2064384), (672, 2012160), (720, 1878016), (768, 1760640), (786, 1720320), (840, 1609728), (896, 1509120), (917, 1474560), (960, 1408512), (1008, 1341440), (1024, 1320480), (1048, 1290240), (1120, 1207296), (1152, 1173760), (1179, 1146880), (1260, 1073152), (1280, 1056384), (1310, 1032192), (1344, 1006080), (1440, 939008), (1536, 880320), (1572, 860160), (1680, 804864), (1792, 754560), (1834, 737280), (1920, 704256), (1965, 688128), (2016, 670720), (2048, 660240), (2096, 645120), (2240, 603648), (2304, 586880), (2358, 573440), (2520, 536576), (2560, 528192), (2620, 516096), (2688, 503040), (2751, 491520), (2880, 469504), (3072, 440160), (3144, 430080), (3360, 402432), (3584, 377280), (3668, 368640), (3840, 352128), (3930, 344064), (4032, 335360), (4096, 330120), (4192, 322560), (4480, 301824), (4585, 294912), (4608, 293440), (4716, 286720), (5040, 268288), (5120, 264096), (5240, 258048), (5376, 251520), (5502, 245760), (5760, 234752), (5895, 229376), (6144, 220080), (6288, 215040), (6720, 201216), (7168, 188640), (7336, 184320), (7680, 176064), (7860, 172032), (8064, 167680), (8192, 165060), (8253, 163840), (8384, 161280), (8960, 150912), (9170, 147456), (9216, 146720), (9432, 143360), (10080, 134144), (10240, 132048), (10480, 129024), (10752, 125760), (11004, 122880), (11520, 117376), (11790, 114688), (12288, 110040), (12576, 107520), (13440, 100608), (13755, 98304), (14336, 94320), (14672, 92160), (15360, 88032), (15720, 86016), (16128, 83840), (16384, 82530), (16506, 81920), (16768, 80640), (17920, 75456), (18340, 73728), (18432, 73360), (18864, 71680), (20160, 67072), (20480, 66024), (20960, 64512), (21504, 62880), (22008, 61440), (23040, 58688), (23580, 57344), (24576, 55020), (25152, 53760), (26880, 50304), (27510, 49152), (28672, 47160), (29344, 46080), (30720, 44016), (31440, 43008), (32256, 41920), (32768, 41265), (33012, 40960), (33536, 40320), (35840, 37728), (36680, 36864)]