162388800

素因数分解:

$2^6\times 3^4\times 5^2\times 7^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 420

約数和(自身を含む): 685982880

約数和(自身を除く): 523594080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 162, 168, 175, 179, 180, 189, 192, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 358, 360, 378, 400, 405, 420, 432, 448, 450, 480, 504, 525, 537, 540, 560, 567, 576, 600, 630, 648, 672, 675, 700, 716, 720, 756, 800, 810, 840, 864, 895, 900, 945, 960, 1008, 1050, 1074, 1080, 1120, 1134, 1200, 1253, 1260, 1296, 1344, 1350, 1400, 1432, 1440, 1512, 1575, 1600, 1611, 1620, 1680, 1728, 1790, 1800, 1890, 2016, 2025, 2100, 2148, 2160, 2240, 2268, 2400, 2506, 2520, 2592, 2685, 2700, 2800, 2835, 2864, 2880, 3024, 3150, 3222, 3240, 3360, 3580, 3600, 3759, 3780, 4032, 4050, 4200, 4296, 4320, 4475, 4536, 4725, 4800, 4833, 5012, 5040, 5184, 5370, 5400, 5600, 5670, 5728, 6048, 6265, 6300, 6444, 6480, 6720, 7160, 7200, 7518, 7560, 8055, 8100, 8400, 8592, 8640, 8950, 9072, 9450, 9666, 10024, 10080, 10740, 10800, 11200, 11277, 11340, 11456, 12096, 12530, 12600, 12888, 12960, 13425, 14175, 14320, 14400, 14499, 15036, 15120, 16110, 16200, 16800, 17184, 17900, 18144, 18795, 18900, 19332, 20048, 20160, 21480, 21600, 22554, 22680, 24165, 25060, 25200, 25776, 25920, 26850, 28350, 28640, 28998, 30072, 30240, 31325, 32220, 32400, 33600, 33831, 34368, 35800, 36288, 37590, 37800, 38664, 40096, 40275, 42960, 43200, 45108, 45360, 48330, 50120, 50400, 51552, 53700, 56385, 56700, 57280, 57996, 60144, 60480, 62650, 64440, 64800, 67662, 71600, 72495, 75180, 75600, 77328, 80192, 80550, 85920, 90216, 90720, 93975, 96660, 100240, 100800, 101493, 103104, 107400, 112770, 113400, 115992, 120288, 120825, 125300, 128880, 129600, 135324, 143200, 144990, 150360, 151200, 154656, 161100, 169155, 171840, 180432, 181440, 187950, 193320, 200480, 202986, 214800, 225540, 226800, 231984, 240576, 241650, 250600, 257760, 270648, 281925, 286400, 289980, 300720, 302400, 309312, 322200, 338310, 360864, 362475, 375900, 386640, 400960, 405972, 429600, 451080, 453600, 463968, 483300, 501200, 507465, 515520, 541296, 563850, 579960, 601440, 644400, 676620, 721728, 724950, 751800, 773280, 811944, 845775, 859200, 902160, 907200, 927936, 966600, 1002400, 1014930, 1082592, 1127700, 1159920, 1202880, 1288800, 1353240, 1449900, 1503600, 1546560, 1623888, 1691550, 1804320, 1933200, 2004800, 2029860, 2165184, 2255400, 2319840, 2537325, 2577600, 2706480, 2899800, 3007200, 3247776, 3383100, 3608640, 3866400, 4059720, 4510800, 4639680, 5074650, 5412960, 5799600, 6014400, 6495552, 6766200, 7732800, 8119440, 9021600, 10149300, 10825920, 11599200, 13532400, 16238880, 18043200, 20298600, 23198400, 27064800, 32477760, 40597200, 54129600, 81194400, 162388800]

約数ペア:

[(1, 162388800), (2, 81194400), (3, 54129600), (4, 40597200), (5, 32477760), (6, 27064800), (7, 23198400), (8, 20298600), (9, 18043200), (10, 16238880), (12, 13532400), (14, 11599200), (15, 10825920), (16, 10149300), (18, 9021600), (20, 8119440), (21, 7732800), (24, 6766200), (25, 6495552), (27, 6014400), (28, 5799600), (30, 5412960), (32, 5074650), (35, 4639680), (36, 4510800), (40, 4059720), (42, 3866400), (45, 3608640), (48, 3383100), (50, 3247776), (54, 3007200), (56, 2899800), (60, 2706480), (63, 2577600), (64, 2537325), (70, 2319840), (72, 2255400), (75, 2165184), (80, 2029860), (81, 2004800), (84, 1933200), (90, 1804320), (96, 1691550), (100, 1623888), (105, 1546560), (108, 1503600), (112, 1449900), (120, 1353240), (126, 1288800), (135, 1202880), (140, 1159920), (144, 1127700), (150, 1082592), (160, 1014930), (162, 1002400), (168, 966600), (175, 927936), (179, 907200), (180, 902160), (189, 859200), (192, 845775), (200, 811944), (210, 773280), (216, 751800), (224, 724950), (225, 721728), (240, 676620), (252, 644400), (270, 601440), (280, 579960), (288, 563850), (300, 541296), (315, 515520), (320, 507465), (324, 501200), (336, 483300), (350, 463968), (358, 453600), (360, 451080), (378, 429600), (400, 405972), (405, 400960), (420, 386640), (432, 375900), (448, 362475), (450, 360864), (480, 338310), (504, 322200), (525, 309312), (537, 302400), (540, 300720), (560, 289980), (567, 286400), (576, 281925), (600, 270648), (630, 257760), (648, 250600), (672, 241650), (675, 240576), (700, 231984), (716, 226800), (720, 225540), (756, 214800), (800, 202986), (810, 200480), (840, 193320), (864, 187950), (895, 181440), (900, 180432), (945, 171840), (960, 169155), (1008, 161100), (1050, 154656), (1074, 151200), (1080, 150360), (1120, 144990), (1134, 143200), (1200, 135324), (1253, 129600), (1260, 128880), (1296, 125300), (1344, 120825), (1350, 120288), (1400, 115992), (1432, 113400), (1440, 112770), (1512, 107400), (1575, 103104), (1600, 101493), (1611, 100800), (1620, 100240), (1680, 96660), (1728, 93975), (1790, 90720), (1800, 90216), (1890, 85920), (2016, 80550), (2025, 80192), (2100, 77328), (2148, 75600), (2160, 75180), (2240, 72495), (2268, 71600), (2400, 67662), (2506, 64800), (2520, 64440), (2592, 62650), (2685, 60480), (2700, 60144), (2800, 57996), (2835, 57280), (2864, 56700), (2880, 56385), (3024, 53700), (3150, 51552), (3222, 50400), (3240, 50120), (3360, 48330), (3580, 45360), (3600, 45108), (3759, 43200), (3780, 42960), (4032, 40275), (4050, 40096), (4200, 38664), (4296, 37800), (4320, 37590), (4475, 36288), (4536, 35800), (4725, 34368), (4800, 33831), (4833, 33600), (5012, 32400), (5040, 32220), (5184, 31325), (5370, 30240), (5400, 30072), (5600, 28998), (5670, 28640), (5728, 28350), (6048, 26850), (6265, 25920), (6300, 25776), (6444, 25200), (6480, 25060), (6720, 24165), (7160, 22680), (7200, 22554), (7518, 21600), (7560, 21480), (8055, 20160), (8100, 20048), (8400, 19332), (8592, 18900), (8640, 18795), (8950, 18144), (9072, 17900), (9450, 17184), (9666, 16800), (10024, 16200), (10080, 16110), (10740, 15120), (10800, 15036), (11200, 14499), (11277, 14400), (11340, 14320), (11456, 14175), (12096, 13425), (12530, 12960), (12600, 12888)]