672377760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1845

約数の個数: 240

約数和(自身を含む): 2456130600

約数和(自身を除く): 1783752840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 1789, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3578, 3915, 4176, 4320, 4640, 4698, 5220, 5367, 6264, 6480, 6960, 7156, 7830, 8352, 8945, 9396, 10440, 10734, 11745, 12528, 12960, 13920, 14312, 15660, 16101, 17890, 18792, 20880, 21468, 23490, 25056, 26835, 28624, 31320, 32202, 35780, 37584, 41760, 42936, 46980, 48303, 51881, 53670, 57248, 62640, 64404, 71560, 75168, 80505, 85872, 93960, 96606, 103762, 107340, 125280, 128808, 143120, 144909, 155643, 161010, 171744, 187920, 193212, 207524, 214680, 241515, 257616, 259405, 286240, 289818, 311286, 322020, 375840, 386424, 415048, 429360, 466929, 483030, 515232, 518810, 579636, 622572, 644040, 724545, 772848, 778215, 830096, 858720, 933858, 966060, 1037620, 1159272, 1245144, 1288080, 1400787, 1449090, 1545696, 1556430, 1660192, 1867716, 1932120, 2075240, 2318544, 2334645, 2490288, 2576160, 2801574, 2898180, 3112860, 3735432, 3864240, 4150480, 4202361, 4637088, 4669290, 4980576, 5603148, 5796360, 6225720, 7003935, 7470864, 7728480, 8300960, 8404722, 9338580, 11206296, 11592720, 12451440, 14007870, 14941728, 16809444, 18677160, 21011805, 22412592, 23185440, 24902880, 28015740, 33618888, 37354320, 42023610, 44825184, 56031480, 67237776, 74708640, 84047220, 112062960, 134475552, 168094440, 224125920, 336188880, 672377760]

約数ペア:

[(1, 672377760), (2, 336188880), (3, 224125920), (4, 168094440), (5, 134475552), (6, 112062960), (8, 84047220), (9, 74708640), (10, 67237776), (12, 56031480), (15, 44825184), (16, 42023610), (18, 37354320), (20, 33618888), (24, 28015740), (27, 24902880), (29, 23185440), (30, 22412592), (32, 21011805), (36, 18677160), (40, 16809444), (45, 14941728), (48, 14007870), (54, 12451440), (58, 11592720), (60, 11206296), (72, 9338580), (80, 8404722), (81, 8300960), (87, 7728480), (90, 7470864), (96, 7003935), (108, 6225720), (116, 5796360), (120, 5603148), (135, 4980576), (144, 4669290), (145, 4637088), (160, 4202361), (162, 4150480), (174, 3864240), (180, 3735432), (216, 3112860), (232, 2898180), (240, 2801574), (261, 2576160), (270, 2490288), (288, 2334645), (290, 2318544), (324, 2075240), (348, 1932120), (360, 1867716), (405, 1660192), (432, 1556430), (435, 1545696), (464, 1449090), (480, 1400787), (522, 1288080), (540, 1245144), (580, 1159272), (648, 1037620), (696, 966060), (720, 933858), (783, 858720), (810, 830096), (864, 778215), (870, 772848), (928, 724545), (1044, 644040), (1080, 622572), (1160, 579636), (1296, 518810), (1305, 515232), (1392, 483030), (1440, 466929), (1566, 429360), (1620, 415048), (1740, 386424), (1789, 375840), (2088, 322020), (2160, 311286), (2320, 289818), (2349, 286240), (2592, 259405), (2610, 257616), (2784, 241515), (3132, 214680), (3240, 207524), (3480, 193212), (3578, 187920), (3915, 171744), (4176, 161010), (4320, 155643), (4640, 144909), (4698, 143120), (5220, 128808), (5367, 125280), (6264, 107340), (6480, 103762), (6960, 96606), (7156, 93960), (7830, 85872), (8352, 80505), (8945, 75168), (9396, 71560), (10440, 64404), (10734, 62640), (11745, 57248), (12528, 53670), (12960, 51881), (13920, 48303), (14312, 46980), (15660, 42936), (16101, 41760), (17890, 37584), (18792, 35780), (20880, 32202), (21468, 31320), (23490, 28624), (25056, 26835)]