18510456960

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2978

約数の個数: 384

約数和(自身を含む): 67926418560

約数和(自身を除く): 49415961600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 81, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 162, 164, 180, 192, 205, 216, 240, 243, 246, 270, 288, 320, 324, 328, 360, 369, 384, 405, 410, 432, 480, 486, 492, 540, 576, 615, 640, 648, 656, 720, 738, 810, 820, 864, 960, 972, 984, 1080, 1107, 1152, 1215, 1230, 1296, 1312, 1440, 1476, 1620, 1640, 1728, 1845, 1920, 1944, 1968, 2160, 2214, 2430, 2460, 2592, 2624, 2880, 2903, 2952, 3240, 3280, 3321, 3456, 3690, 3888, 3936, 4320, 4428, 4860, 4920, 5184, 5248, 5535, 5760, 5806, 5904, 6480, 6560, 6642, 7380, 7776, 7872, 8640, 8709, 8856, 9720, 9840, 9963, 10368, 11070, 11612, 11808, 12960, 13120, 13284, 14515, 14760, 15552, 15744, 16605, 17280, 17418, 17712, 19440, 19680, 19926, 22140, 23224, 23616, 25920, 26127, 26240, 26568, 29030, 29520, 31104, 33210, 34836, 35424, 38880, 39360, 39852, 43545, 44280, 46448, 47232, 49815, 51840, 52254, 53136, 58060, 59040, 66420, 69672, 70848, 77760, 78381, 78720, 79704, 87090, 88560, 92896, 99630, 104508, 106272, 116120, 118080, 119023, 130635, 132840, 139344, 141696, 155520, 156762, 159408, 174180, 177120, 185792, 199260, 209016, 212544, 232240, 235143, 236160, 238046, 261270, 265680, 278688, 313524, 318816, 348360, 354240, 357069, 371584, 391905, 398520, 418032, 425088, 464480, 470286, 476092, 522540, 531360, 557376, 595115, 627048, 637632, 696720, 705429, 708480, 714138, 783810, 797040, 836064, 928960, 940572, 952184, 1045080, 1062720, 1071207, 1114752, 1175715, 1190230, 1254096, 1275264, 1393440, 1410858, 1428276, 1567620, 1594080, 1672128, 1785345, 1857920, 1881144, 1904368, 2090160, 2125440, 2142414, 2351430, 2380460, 2508192, 2786880, 2821716, 2856552, 3135240, 3188160, 3213621, 3344256, 3527145, 3570690, 3762288, 3808736, 4180320, 4284828, 4702860, 4760920, 5016384, 5356035, 5573760, 5643432, 5713104, 6270480, 6376320, 6427242, 7054290, 7141380, 7524576, 7617472, 8360640, 8569656, 9405720, 9521840, 9640863, 10032768, 10712070, 11286864, 11426208, 12540960, 12854484, 14108580, 14282760, 15049152, 15234944, 16068105, 16721280, 17139312, 18811440, 19043680, 19281726, 21424140, 22573728, 22852416, 25081920, 25708968, 28217160, 28565520, 28922589, 30098304, 32136210, 34278624, 37622880, 38087360, 38563452, 42848280, 45147456, 45704832, 48204315, 50163840, 51417936, 56434320, 57131040, 57845178, 64272420, 68557248, 75245760, 76174720, 77126904, 85696560, 90294912, 96408630, 102835872, 112868640, 114262080, 115690356, 128544840, 137114496, 144612945, 150491520, 154253808, 171393120, 192817260, 205671744, 225737280, 228524160, 231380712, 257089680, 289225890, 308507616, 342786240, 385634520, 411343488, 451474560, 462761424, 514179360, 578451780, 617015232, 685572480, 771269040, 925522848, 1028358720, 1156903560, 1234030464, 1542538080, 1851045696, 2056717440, 2313807120, 3085076160, 3702091392, 4627614240, 6170152320, 9255228480, 18510456960]

約数ペア:

[(1, 18510456960), (2, 9255228480), (3, 6170152320), (4, 4627614240), (5, 3702091392), (6, 3085076160), (8, 2313807120), (9, 2056717440), (10, 1851045696), (12, 1542538080), (15, 1234030464), (16, 1156903560), (18, 1028358720), (20, 925522848), (24, 771269040), (27, 685572480), (30, 617015232), (32, 578451780), (36, 514179360), (40, 462761424), (41, 451474560), (45, 411343488), (48, 385634520), (54, 342786240), (60, 308507616), (64, 289225890), (72, 257089680), (80, 231380712), (81, 228524160), (82, 225737280), (90, 205671744), (96, 192817260), (108, 171393120), (120, 154253808), (123, 150491520), (128, 144612945), (135, 137114496), (144, 128544840), (160, 115690356), (162, 114262080), (164, 112868640), (180, 102835872), (192, 96408630), (205, 90294912), (216, 85696560), (240, 77126904), (243, 76174720), (246, 75245760), (270, 68557248), (288, 64272420), (320, 57845178), (324, 57131040), (328, 56434320), (360, 51417936), (369, 50163840), (384, 48204315), (405, 45704832), (410, 45147456), (432, 42848280), (480, 38563452), (486, 38087360), (492, 37622880), (540, 34278624), (576, 32136210), (615, 30098304), (640, 28922589), (648, 28565520), (656, 28217160), (720, 25708968), (738, 25081920), (810, 22852416), (820, 22573728), (864, 21424140), (960, 19281726), (972, 19043680), (984, 18811440), (1080, 17139312), (1107, 16721280), (1152, 16068105), (1215, 15234944), (1230, 15049152), (1296, 14282760), (1312, 14108580), (1440, 12854484), (1476, 12540960), (1620, 11426208), (1640, 11286864), (1728, 10712070), (1845, 10032768), (1920, 9640863), (1944, 9521840), (1968, 9405720), (2160, 8569656), (2214, 8360640), (2430, 7617472), (2460, 7524576), (2592, 7141380), (2624, 7054290), (2880, 6427242), (2903, 6376320), (2952, 6270480), (3240, 5713104), (3280, 5643432), (3321, 5573760), (3456, 5356035), (3690, 5016384), (3888, 4760920), (3936, 4702860), (4320, 4284828), (4428, 4180320), (4860, 3808736), (4920, 3762288), (5184, 3570690), (5248, 3527145), (5535, 3344256), (5760, 3213621), (5806, 3188160), (5904, 3135240), (6480, 2856552), (6560, 2821716), (6642, 2786880), (7380, 2508192), (7776, 2380460), (7872, 2351430), (8640, 2142414), (8709, 2125440), (8856, 2090160), (9720, 1904368), (9840, 1881144), (9963, 1857920), (10368, 1785345), (11070, 1672128), (11612, 1594080), (11808, 1567620), (12960, 1428276), (13120, 1410858), (13284, 1393440), (14515, 1275264), (14760, 1254096), (15552, 1190230), (15744, 1175715), (16605, 1114752), (17280, 1071207), (17418, 1062720), (17712, 1045080), (19440, 952184), (19680, 940572), (19926, 928960), (22140, 836064), (23224, 797040), (23616, 783810), (25920, 714138), (26127, 708480), (26240, 705429), (26568, 696720), (29030, 637632), (29520, 627048), (31104, 595115), (33210, 557376), (34836, 531360), (35424, 522540), (38880, 476092), (39360, 470286), (39852, 464480), (43545, 425088), (44280, 418032), (46448, 398520), (47232, 391905), (49815, 371584), (51840, 357069), (52254, 354240), (53136, 348360), (58060, 318816), (59040, 313524), (66420, 278688), (69672, 265680), (70848, 261270), (77760, 238046), (78381, 236160), (78720, 235143), (79704, 232240), (87090, 212544), (88560, 209016), (92896, 199260), (99630, 185792), (104508, 177120), (106272, 174180), (116120, 159408), (118080, 156762), (119023, 155520), (130635, 141696), (132840, 139344)]