4938675840

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{40829}}^1$

素因数の和:40864

約数の個数: 256

約数和(自身を含む): 19990368000

約数和(自身を除く): 15051692160

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 40829, 60480, 81658, 120960, 122487, 163316, 204145, 244974, 285803, 326632, 367461, 408290, 489948, 571606, 612435, 653264, 734922, 816580, 857409, 979896, 1102383, 1143212, 1224870, 1306528, 1429015, 1469844, 1633160, 1714818, 1837305, 1959792, 2204766, 2286424, 2449740, 2572227, 2613056, 2858030, 2939688, 3266320, 3429636, 3674610, 3919584, 4287045, 4409532, 4572848, 4899480, 5144454, 5226112, 5511915, 5716060, 5879376, 6532640, 6859272, 7349220, 7716681, 7839168, 8574090, 8819064, 9145696, 9798960, 10288908, 11023830, 11432120, 11758752, 12861135, 13065280, 13718544, 14698440, 15433362, 15678336, 17148180, 17638128, 18291392, 19597920, 20577816, 22047660, 22864240, 23517504, 25722270, 26130560, 27437088, 29396880, 30866724, 34296360, 35276256, 36582784, 38583405, 39195840, 41155632, 44095320, 45728480, 47035008, 51444540, 54874176, 58793760, 61733448, 68592720, 70552512, 77166810, 78391680, 82311264, 88190640, 91456960, 102889080, 109748352, 117587520, 123466896, 137185440, 141105024, 154333620, 164622528, 176381280, 182913920, 205778160, 235175040, 246933792, 274370880, 308667240, 329245056, 352762560, 411556320, 493867584, 548741760, 617334480, 705525120, 823112640, 987735168, 1234668960, 1646225280, 2469337920, 4938675840]

約数ペア:

[(1, 4938675840), (2, 2469337920), (3, 1646225280), (4, 1234668960), (5, 987735168), (6, 823112640), (7, 705525120), (8, 617334480), (9, 548741760), (10, 493867584), (12, 411556320), (14, 352762560), (15, 329245056), (16, 308667240), (18, 274370880), (20, 246933792), (21, 235175040), (24, 205778160), (27, 182913920), (28, 176381280), (30, 164622528), (32, 154333620), (35, 141105024), (36, 137185440), (40, 123466896), (42, 117587520), (45, 109748352), (48, 102889080), (54, 91456960), (56, 88190640), (60, 82311264), (63, 78391680), (64, 77166810), (70, 70552512), (72, 68592720), (80, 61733448), (84, 58793760), (90, 54874176), (96, 51444540), (105, 47035008), (108, 45728480), (112, 44095320), (120, 41155632), (126, 39195840), (128, 38583405), (135, 36582784), (140, 35276256), (144, 34296360), (160, 30866724), (168, 29396880), (180, 27437088), (189, 26130560), (192, 25722270), (210, 23517504), (216, 22864240), (224, 22047660), (240, 20577816), (252, 19597920), (270, 18291392), (280, 17638128), (288, 17148180), (315, 15678336), (320, 15433362), (336, 14698440), (360, 13718544), (378, 13065280), (384, 12861135), (420, 11758752), (432, 11432120), (448, 11023830), (480, 10288908), (504, 9798960), (540, 9145696), (560, 8819064), (576, 8574090), (630, 7839168), (640, 7716681), (672, 7349220), (720, 6859272), (756, 6532640), (840, 5879376), (864, 5716060), (896, 5511915), (945, 5226112), (960, 5144454), (1008, 4899480), (1080, 4572848), (1120, 4409532), (1152, 4287045), (1260, 3919584), (1344, 3674610), (1440, 3429636), (1512, 3266320), (1680, 2939688), (1728, 2858030), (1890, 2613056), (1920, 2572227), (2016, 2449740), (2160, 2286424), (2240, 2204766), (2520, 1959792), (2688, 1837305), (2880, 1714818), (3024, 1633160), (3360, 1469844), (3456, 1429015), (3780, 1306528), (4032, 1224870), (4320, 1143212), (4480, 1102383), (5040, 979896), (5760, 857409), (6048, 816580), (6720, 734922), (7560, 653264), (8064, 612435), (8640, 571606), (10080, 489948), (12096, 408290), (13440, 367461), (15120, 326632), (17280, 285803), (20160, 244974), (24192, 204145), (30240, 163316), (40320, 122487), (40829, 120960), (60480, 81658)]