20966899200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:574

約数の個数: 480

約数和(自身を含む): 75533769696

約数和(自身を除く): 54566870496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 97, 100, 104, 120, 128, 130, 150, 156, 160, 192, 194, 195, 200, 208, 240, 256, 260, 291, 300, 312, 320, 325, 384, 388, 390, 400, 416, 433, 480, 485, 512, 520, 582, 600, 624, 640, 650, 768, 776, 780, 800, 832, 866, 960, 970, 975, 1040, 1164, 1200, 1248, 1261, 1280, 1299, 1300, 1455, 1536, 1552, 1560, 1600, 1664, 1732, 1920, 1940, 1950, 2080, 2165, 2328, 2400, 2425, 2496, 2522, 2560, 2598, 2600, 2910, 3104, 3120, 3200, 3328, 3464, 3783, 3840, 3880, 3900, 4160, 4330, 4656, 4800, 4850, 4992, 5044, 5196, 5200, 5629, 5820, 6208, 6240, 6305, 6400, 6495, 6656, 6928, 7275, 7566, 7680, 7760, 7800, 8320, 8660, 9312, 9600, 9700, 9984, 10088, 10392, 10400, 10825, 11258, 11640, 12416, 12480, 12610, 12800, 12990, 13856, 14550, 15132, 15520, 15600, 16640, 16887, 17320, 18624, 18915, 19200, 19400, 19968, 20176, 20784, 20800, 21650, 22516, 23280, 24832, 24960, 25220, 25980, 27712, 28145, 29100, 30264, 31040, 31200, 31525, 32475, 33280, 33774, 34640, 37248, 37830, 38400, 38800, 40352, 41568, 41600, 42001, 43300, 45032, 46560, 49664, 49920, 50440, 51960, 55424, 56290, 58200, 60528, 62080, 62400, 63050, 64950, 67548, 69280, 74496, 75660, 77600, 80704, 83136, 83200, 84002, 84435, 86600, 90064, 93120, 94575, 99840, 100880, 103920, 110848, 112580, 116400, 121056, 124160, 124800, 126003, 126100, 129900, 135096, 138560, 140725, 148992, 151320, 155200, 161408, 166272, 166400, 168004, 168870, 173200, 180128, 186240, 189150, 201760, 207840, 210005, 221696, 225160, 232800, 242112, 248320, 249600, 252006, 252200, 259800, 270192, 277120, 281450, 302640, 310400, 322816, 332544, 336008, 337740, 346400, 360256, 372480, 378300, 403520, 415680, 420010, 422175, 450320, 465600, 484224, 499200, 504012, 504400, 519600, 540384, 546013, 554240, 562900, 605280, 620800, 630015, 645632, 665088, 672016, 675480, 692800, 720512, 744960, 756600, 807040, 831360, 840020, 844350, 900640, 931200, 968448, 1008024, 1008800, 1039200, 1050025, 1080768, 1092026, 1108480, 1125800, 1210560, 1241600, 1260030, 1344032, 1350960, 1385600, 1441024, 1513200, 1614080, 1638039, 1662720, 1680040, 1688700, 1801280, 1862400, 1936896, 2016048, 2017600, 2078400, 2100050, 2161536, 2184052, 2251600, 2421120, 2520060, 2688064, 2701920, 2730065, 2771200, 2882048, 3026400, 3150075, 3228160, 3276078, 3325440, 3360080, 3377400, 3602560, 3724800, 4032096, 4035200, 4156800, 4200100, 4323072, 4368104, 4503200, 4842240, 5040120, 5376128, 5403840, 5460130, 5542400, 6052800, 6300150, 6552156, 6720160, 6754800, 7205120, 8064192, 8070400, 8190195, 8313600, 8400200, 8646144, 8736208, 9006400, 9684480, 10080240, 10752256, 10807680, 10920260, 12105600, 12600300, 13104312, 13440320, 13509600, 13650325, 14410240, 16128384, 16140800, 16380390, 16627200, 16800400, 17472416, 18012800, 20160480, 21504512, 21615360, 21840520, 24211200, 25200600, 26208624, 26880640, 27019200, 27300650, 32256768, 32760780, 33600800, 34944832, 36025600, 40320960, 40950975, 43230720, 43681040, 48422400, 50401200, 52417248, 53761280, 54038400, 54601300, 64513536, 65521560, 67201600, 69889664, 72051200, 80641920, 81901950, 87362080, 100802400, 104834496, 107522560, 108076800, 109202600, 131043120, 134403200, 139779328, 161283840, 163803900, 174724160, 201604800, 209668992, 216153600, 218405200, 262086240, 268806400, 279558656, 322567680, 327607800, 349448320, 403209600, 419337984, 436810400, 524172480, 537612800, 655215600, 698896640, 806419200, 838675968, 873620800, 1048344960, 1310431200, 1397793280, 1612838400, 1747241600, 2096689920, 2620862400, 3494483200, 4193379840, 5241724800, 6988966400, 10483449600, 20966899200]

約数ペア:

[(1, 20966899200), (2, 10483449600), (3, 6988966400), (4, 5241724800), (5, 4193379840), (6, 3494483200), (8, 2620862400), (10, 2096689920), (12, 1747241600), (13, 1612838400), (15, 1397793280), (16, 1310431200), (20, 1048344960), (24, 873620800), (25, 838675968), (26, 806419200), (30, 698896640), (32, 655215600), (39, 537612800), (40, 524172480), (48, 436810400), (50, 419337984), (52, 403209600), (60, 349448320), (64, 327607800), (65, 322567680), (75, 279558656), (78, 268806400), (80, 262086240), (96, 218405200), (97, 216153600), (100, 209668992), (104, 201604800), (120, 174724160), (128, 163803900), (130, 161283840), (150, 139779328), (156, 134403200), (160, 131043120), (192, 109202600), (194, 108076800), (195, 107522560), (200, 104834496), (208, 100802400), (240, 87362080), (256, 81901950), (260, 80641920), (291, 72051200), (300, 69889664), (312, 67201600), (320, 65521560), (325, 64513536), (384, 54601300), (388, 54038400), (390, 53761280), (400, 52417248), (416, 50401200), (433, 48422400), (480, 43681040), (485, 43230720), (512, 40950975), (520, 40320960), (582, 36025600), (600, 34944832), (624, 33600800), (640, 32760780), (650, 32256768), (768, 27300650), (776, 27019200), (780, 26880640), (800, 26208624), (832, 25200600), (866, 24211200), (960, 21840520), (970, 21615360), (975, 21504512), (1040, 20160480), (1164, 18012800), (1200, 17472416), (1248, 16800400), (1261, 16627200), (1280, 16380390), (1299, 16140800), (1300, 16128384), (1455, 14410240), (1536, 13650325), (1552, 13509600), (1560, 13440320), (1600, 13104312), (1664, 12600300), (1732, 12105600), (1920, 10920260), (1940, 10807680), (1950, 10752256), (2080, 10080240), (2165, 9684480), (2328, 9006400), (2400, 8736208), (2425, 8646144), (2496, 8400200), (2522, 8313600), (2560, 8190195), (2598, 8070400), (2600, 8064192), (2910, 7205120), (3104, 6754800), (3120, 6720160), (3200, 6552156), (3328, 6300150), (3464, 6052800), (3783, 5542400), (3840, 5460130), (3880, 5403840), (3900, 5376128), (4160, 5040120), (4330, 4842240), (4656, 4503200), (4800, 4368104), (4850, 4323072), (4992, 4200100), (5044, 4156800), (5196, 4035200), (5200, 4032096), (5629, 3724800), (5820, 3602560), (6208, 3377400), (6240, 3360080), (6305, 3325440), (6400, 3276078), (6495, 3228160), (6656, 3150075), (6928, 3026400), (7275, 2882048), (7566, 2771200), (7680, 2730065), (7760, 2701920), (7800, 2688064), (8320, 2520060), (8660, 2421120), (9312, 2251600), (9600, 2184052), (9700, 2161536), (9984, 2100050), (10088, 2078400), (10392, 2017600), (10400, 2016048), (10825, 1936896), (11258, 1862400), (11640, 1801280), (12416, 1688700), (12480, 1680040), (12610, 1662720), (12800, 1638039), (12990, 1614080), (13856, 1513200), (14550, 1441024), (15132, 1385600), (15520, 1350960), (15600, 1344032), (16640, 1260030), (16887, 1241600), (17320, 1210560), (18624, 1125800), (18915, 1108480), (19200, 1092026), (19400, 1080768), (19968, 1050025), (20176, 1039200), (20784, 1008800), (20800, 1008024), (21650, 968448), (22516, 931200), (23280, 900640), (24832, 844350), (24960, 840020), (25220, 831360), (25980, 807040), (27712, 756600), (28145, 744960), (29100, 720512), (30264, 692800), (31040, 675480), (31200, 672016), (31525, 665088), (32475, 645632), (33280, 630015), (33774, 620800), (34640, 605280), (37248, 562900), (37830, 554240), (38400, 546013), (38800, 540384), (40352, 519600), (41568, 504400), (41600, 504012), (42001, 499200), (43300, 484224), (45032, 465600), (46560, 450320), (49664, 422175), (49920, 420010), (50440, 415680), (51960, 403520), (55424, 378300), (56290, 372480), (58200, 360256), (60528, 346400), (62080, 337740), (62400, 336008), (63050, 332544), (64950, 322816), (67548, 310400), (69280, 302640), (74496, 281450), (75660, 277120), (77600, 270192), (80704, 259800), (83136, 252200), (83200, 252006), (84002, 249600), (84435, 248320), (86600, 242112), (90064, 232800), (93120, 225160), (94575, 221696), (99840, 210005), (100880, 207840), (103920, 201760), (110848, 189150), (112580, 186240), (116400, 180128), (121056, 173200), (124160, 168870), (124800, 168004), (126003, 166400), (126100, 166272), (129900, 161408), (135096, 155200), (138560, 151320), (140725, 148992)]