326773440

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1837

約数の個数: 280

約数和(自身を含む): 1329184032

約数和(自身を除く): 1002410592

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, 1801, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3602, 3780, 4032, 4320, 4536, 5040, 5184, 5403, 5670, 6048, 6480, 6720, 7204, 7560, 8640, 9005, 9072, 10080, 10806, 11340, 12096, 12607, 12960, 14408, 15120, 16209, 18010, 18144, 20160, 21612, 22680, 25214, 25920, 27015, 28816, 30240, 32418, 36020, 36288, 37821, 43224, 45360, 48627, 50428, 54030, 57632, 60480, 63035, 64836, 72040, 75642, 81045, 86448, 90720, 97254, 100856, 108060, 113463, 115264, 126070, 129672, 144080, 145881, 151284, 162090, 172896, 181440, 189105, 194508, 201712, 216120, 226926, 243135, 252140, 259344, 288160, 291762, 302568, 324180, 340389, 345792, 378210, 389016, 403424, 432240, 453852, 486270, 504280, 518688, 567315, 576320, 583524, 605136, 648360, 680778, 729405, 756420, 778032, 806848, 864480, 907704, 972540, 1008560, 1021167, 1037376, 1134630, 1167048, 1210272, 1296720, 1361556, 1458810, 1512840, 1556064, 1701945, 1728960, 1815408, 1945080, 2017120, 2042334, 2269260, 2334096, 2420544, 2593440, 2723112, 2917620, 3025680, 3112128, 3403890, 3630816, 3890160, 4034240, 4084668, 4538520, 4668192, 5105835, 5186880, 5446224, 5835240, 6051360, 6807780, 7261632, 7780320, 8169336, 9077040, 9336384, 10211670, 10892448, 11670480, 12102720, 13615560, 15560640, 16338672, 18154080, 20423340, 21784896, 23340960, 27231120, 32677344, 36308160, 40846680, 46681920, 54462240, 65354688, 81693360, 108924480, 163386720, 326773440]

約数ペア:

[(1, 326773440), (2, 163386720), (3, 108924480), (4, 81693360), (5, 65354688), (6, 54462240), (7, 46681920), (8, 40846680), (9, 36308160), (10, 32677344), (12, 27231120), (14, 23340960), (15, 21784896), (16, 20423340), (18, 18154080), (20, 16338672), (21, 15560640), (24, 13615560), (27, 12102720), (28, 11670480), (30, 10892448), (32, 10211670), (35, 9336384), (36, 9077040), (40, 8169336), (42, 7780320), (45, 7261632), (48, 6807780), (54, 6051360), (56, 5835240), (60, 5446224), (63, 5186880), (64, 5105835), (70, 4668192), (72, 4538520), (80, 4084668), (81, 4034240), (84, 3890160), (90, 3630816), (96, 3403890), (105, 3112128), (108, 3025680), (112, 2917620), (120, 2723112), (126, 2593440), (135, 2420544), (140, 2334096), (144, 2269260), (160, 2042334), (162, 2017120), (168, 1945080), (180, 1815408), (189, 1728960), (192, 1701945), (210, 1556064), (216, 1512840), (224, 1458810), (240, 1361556), (252, 1296720), (270, 1210272), (280, 1167048), (288, 1134630), (315, 1037376), (320, 1021167), (324, 1008560), (336, 972540), (360, 907704), (378, 864480), (405, 806848), (420, 778032), (432, 756420), (448, 729405), (480, 680778), (504, 648360), (540, 605136), (560, 583524), (567, 576320), (576, 567315), (630, 518688), (648, 504280), (672, 486270), (720, 453852), (756, 432240), (810, 403424), (840, 389016), (864, 378210), (945, 345792), (960, 340389), (1008, 324180), (1080, 302568), (1120, 291762), (1134, 288160), (1260, 259344), (1296, 252140), (1344, 243135), (1440, 226926), (1512, 216120), (1620, 201712), (1680, 194508), (1728, 189105), (1801, 181440), (1890, 172896), (2016, 162090), (2160, 151284), (2240, 145881), (2268, 144080), (2520, 129672), (2592, 126070), (2835, 115264), (2880, 113463), (3024, 108060), (3240, 100856), (3360, 97254), (3602, 90720), (3780, 86448), (4032, 81045), (4320, 75642), (4536, 72040), (5040, 64836), (5184, 63035), (5403, 60480), (5670, 57632), (6048, 54030), (6480, 50428), (6720, 48627), (7204, 45360), (7560, 43224), (8640, 37821), (9005, 36288), (9072, 36020), (10080, 32418), (10806, 30240), (11340, 28816), (12096, 27015), (12607, 25920), (12960, 25214), (14408, 22680), (15120, 21612), (16209, 20160), (18010, 18144)]