209381760

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{577}}^1$

素因数の和:615

約数の個数: 320

約数和(自身を含む): 856041120

約数和(自身を除く): 646659360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 577, 630, 640, 648, 672, 720, 756, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1154, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1731, 1890, 1920, 2016, 2160, 2240, 2268, 2308, 2520, 2592, 2688, 2835, 2880, 2885, 3024, 3240, 3360, 3456, 3462, 3780, 4032, 4039, 4320, 4480, 4536, 4616, 5040, 5184, 5193, 5670, 5760, 5770, 6048, 6480, 6720, 6924, 7560, 8064, 8078, 8640, 8655, 9072, 9232, 10080, 10368, 10386, 11340, 11540, 12096, 12117, 12960, 13440, 13848, 15120, 15579, 16156, 17280, 17310, 18144, 18464, 20160, 20195, 20772, 22680, 23080, 24192, 24234, 25920, 25965, 27696, 30240, 31158, 32312, 34620, 36288, 36351, 36928, 40320, 40390, 41544, 45360, 46160, 46737, 48468, 51840, 51930, 55392, 60480, 60585, 62316, 64624, 69240, 72576, 72702, 73856, 77895, 80780, 83088, 90720, 92320, 93474, 96936, 103860, 109053, 110784, 120960, 121170, 124632, 129248, 138480, 145404, 155790, 161560, 166176, 181440, 181755, 184640, 186948, 193872, 207720, 218106, 221568, 233685, 242340, 249264, 258496, 276960, 290808, 311580, 323120, 327159, 332352, 362880, 363510, 369280, 373896, 387744, 415440, 436212, 467370, 484680, 498528, 516992, 545265, 553920, 581616, 623160, 646240, 654318, 664704, 727020, 747792, 775488, 830880, 872424, 934740, 969360, 997056, 1090530, 1107840, 1163232, 1246320, 1292480, 1308636, 1454040, 1495584, 1550976, 1635795, 1661760, 1744848, 1869480, 1938720, 1994112, 2181060, 2326464, 2492640, 2584960, 2617272, 2908080, 2991168, 3271590, 3323520, 3489696, 3738960, 3877440, 4362120, 4652928, 4985280, 5234544, 5816160, 5982336, 6543180, 6979392, 7477920, 7754880, 8724240, 9970560, 10469088, 11632320, 13086360, 13958784, 14955840, 17448480, 20938176, 23264640, 26172720, 29911680, 34896960, 41876352, 52345440, 69793920, 104690880, 209381760]

約数ペア:

[(1, 209381760), (2, 104690880), (3, 69793920), (4, 52345440), (5, 41876352), (6, 34896960), (7, 29911680), (8, 26172720), (9, 23264640), (10, 20938176), (12, 17448480), (14, 14955840), (15, 13958784), (16, 13086360), (18, 11632320), (20, 10469088), (21, 9970560), (24, 8724240), (27, 7754880), (28, 7477920), (30, 6979392), (32, 6543180), (35, 5982336), (36, 5816160), (40, 5234544), (42, 4985280), (45, 4652928), (48, 4362120), (54, 3877440), (56, 3738960), (60, 3489696), (63, 3323520), (64, 3271590), (70, 2991168), (72, 2908080), (80, 2617272), (81, 2584960), (84, 2492640), (90, 2326464), (96, 2181060), (105, 1994112), (108, 1938720), (112, 1869480), (120, 1744848), (126, 1661760), (128, 1635795), (135, 1550976), (140, 1495584), (144, 1454040), (160, 1308636), (162, 1292480), (168, 1246320), (180, 1163232), (189, 1107840), (192, 1090530), (210, 997056), (216, 969360), (224, 934740), (240, 872424), (252, 830880), (270, 775488), (280, 747792), (288, 727020), (315, 664704), (320, 654318), (324, 646240), (336, 623160), (360, 581616), (378, 553920), (384, 545265), (405, 516992), (420, 498528), (432, 484680), (448, 467370), (480, 436212), (504, 415440), (540, 387744), (560, 373896), (567, 369280), (576, 363510), (577, 362880), (630, 332352), (640, 327159), (648, 323120), (672, 311580), (720, 290808), (756, 276960), (810, 258496), (840, 249264), (864, 242340), (896, 233685), (945, 221568), (960, 218106), (1008, 207720), (1080, 193872), (1120, 186948), (1134, 184640), (1152, 181755), (1154, 181440), (1260, 166176), (1296, 161560), (1344, 155790), (1440, 145404), (1512, 138480), (1620, 129248), (1680, 124632), (1728, 121170), (1731, 120960), (1890, 110784), (1920, 109053), (2016, 103860), (2160, 96936), (2240, 93474), (2268, 92320), (2308, 90720), (2520, 83088), (2592, 80780), (2688, 77895), (2835, 73856), (2880, 72702), (2885, 72576), (3024, 69240), (3240, 64624), (3360, 62316), (3456, 60585), (3462, 60480), (3780, 55392), (4032, 51930), (4039, 51840), (4320, 48468), (4480, 46737), (4536, 46160), (4616, 45360), (5040, 41544), (5184, 40390), (5193, 40320), (5670, 36928), (5760, 36351), (5770, 36288), (6048, 34620), (6480, 32312), (6720, 31158), (6924, 30240), (7560, 27696), (8064, 25965), (8078, 25920), (8640, 24234), (8655, 24192), (9072, 23080), (9232, 22680), (10080, 20772), (10368, 20195), (10386, 20160), (11340, 18464), (11540, 18144), (12096, 17310), (12117, 17280), (12960, 16156), (13440, 15579), (13848, 15120)]