1608828480

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{8867}}^1$

素因数の和:8903

約数の個数: 280

約数和(自身を含む): 6541178688

約数和(自身を除く): 4932350208

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, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 8867, 9072, 10080, 11340, 12096, 12960, 15120, 17734, 18144, 20160, 22680, 25920, 26601, 30240, 35468, 36288, 44335, 45360, 53202, 60480, 62069, 70936, 79803, 88670, 90720, 106404, 124138, 133005, 141872, 159606, 177340, 181440, 186207, 212808, 239409, 248276, 266010, 283744, 310345, 319212, 354680, 372414, 399015, 425616, 478818, 496552, 532020, 558621, 567488, 620690, 638424, 709360, 718227, 744828, 798030, 851232, 931035, 957636, 993104, 1064040, 1117242, 1197045, 1241380, 1276848, 1418720, 1436454, 1489656, 1596060, 1675863, 1702464, 1862070, 1915272, 1986208, 2128080, 2234484, 2394090, 2482760, 2553696, 2793105, 2837440, 2872908, 2979312, 3192120, 3351726, 3591135, 3724140, 3830544, 3972416, 4256160, 4468968, 4788180, 4965520, 5027589, 5107392, 5586210, 5745816, 5958624, 6384240, 6703452, 7182270, 7448280, 7661088, 8379315, 8512320, 8937936, 9576360, 9931040, 10055178, 11172420, 11491632, 11917248, 12768480, 13406904, 14364540, 14896560, 15322176, 16758630, 17875872, 19152720, 19862080, 20110356, 22344840, 22983264, 25137945, 25536960, 26813808, 28729080, 29793120, 33517260, 35751744, 38305440, 40220712, 44689680, 45966528, 50275890, 53627616, 57458160, 59586240, 67034520, 76610880, 80441424, 89379360, 100551780, 107255232, 114916320, 134069040, 160882848, 178758720, 201103560, 229832640, 268138080, 321765696, 402207120, 536276160, 804414240, 1608828480]

約数ペア:

[(1, 1608828480), (2, 804414240), (3, 536276160), (4, 402207120), (5, 321765696), (6, 268138080), (7, 229832640), (8, 201103560), (9, 178758720), (10, 160882848), (12, 134069040), (14, 114916320), (15, 107255232), (16, 100551780), (18, 89379360), (20, 80441424), (21, 76610880), (24, 67034520), (27, 59586240), (28, 57458160), (30, 53627616), (32, 50275890), (35, 45966528), (36, 44689680), (40, 40220712), (42, 38305440), (45, 35751744), (48, 33517260), (54, 29793120), (56, 28729080), (60, 26813808), (63, 25536960), (64, 25137945), (70, 22983264), (72, 22344840), (80, 20110356), (81, 19862080), (84, 19152720), (90, 17875872), (96, 16758630), (105, 15322176), (108, 14896560), (112, 14364540), (120, 13406904), (126, 12768480), (135, 11917248), (140, 11491632), (144, 11172420), (160, 10055178), (162, 9931040), (168, 9576360), (180, 8937936), (189, 8512320), (192, 8379315), (210, 7661088), (216, 7448280), (224, 7182270), (240, 6703452), (252, 6384240), (270, 5958624), (280, 5745816), (288, 5586210), (315, 5107392), (320, 5027589), (324, 4965520), (336, 4788180), (360, 4468968), (378, 4256160), (405, 3972416), (420, 3830544), (432, 3724140), (448, 3591135), (480, 3351726), (504, 3192120), (540, 2979312), (560, 2872908), (567, 2837440), (576, 2793105), (630, 2553696), (648, 2482760), (672, 2394090), (720, 2234484), (756, 2128080), (810, 1986208), (840, 1915272), (864, 1862070), (945, 1702464), (960, 1675863), (1008, 1596060), (1080, 1489656), (1120, 1436454), (1134, 1418720), (1260, 1276848), (1296, 1241380), (1344, 1197045), (1440, 1117242), (1512, 1064040), (1620, 993104), (1680, 957636), (1728, 931035), (1890, 851232), (2016, 798030), (2160, 744828), (2240, 718227), (2268, 709360), (2520, 638424), (2592, 620690), (2835, 567488), (2880, 558621), (3024, 532020), (3240, 496552), (3360, 478818), (3780, 425616), (4032, 399015), (4320, 372414), (4536, 354680), (5040, 319212), (5184, 310345), (5670, 283744), (6048, 266010), (6480, 248276), (6720, 239409), (7560, 212808), (8640, 186207), (8867, 181440), (9072, 177340), (10080, 159606), (11340, 141872), (12096, 133005), (12960, 124138), (15120, 106404), (17734, 90720), (18144, 88670), (20160, 79803), (22680, 70936), (25920, 62069), (26601, 60480), (30240, 53202), (35468, 45360), (36288, 44335)]