2903949214080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{255961}}^1$

素因数の和:256313

約数の個数: 256

約数和(自身を含む): 9774881625600

約数和(自身を除く): 6870932411520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 311, 320, 380, 384, 456, 480, 570, 608, 622, 640, 760, 912, 933, 960, 1140, 1216, 1244, 1520, 1555, 1824, 1866, 1920, 2280, 2432, 2488, 3040, 3110, 3648, 3732, 4560, 4665, 4976, 5909, 6080, 6220, 7296, 7464, 9120, 9330, 9952, 11818, 12160, 12440, 14928, 17727, 18240, 18660, 19904, 23636, 24880, 29545, 29856, 35454, 36480, 37320, 39808, 47272, 49760, 59090, 59712, 70908, 74640, 88635, 94544, 99520, 118180, 119424, 141816, 149280, 177270, 189088, 199040, 236360, 255961, 283632, 298560, 354540, 378176, 472720, 511922, 567264, 597120, 709080, 756352, 767883, 945440, 1023844, 1134528, 1279805, 1418160, 1535766, 1890880, 2047688, 2269056, 2559610, 2836320, 3071532, 3781760, 3839415, 4095376, 4863259, 5119220, 5672640, 6143064, 7678830, 8190752, 9726518, 10238440, 11345280, 12286128, 14589777, 15357660, 16381504, 19453036, 20476880, 24316295, 24572256, 29179554, 30715320, 32763008, 38906072, 40953760, 48632590, 49144512, 58359108, 61430640, 72948885, 77812144, 79603871, 81907520, 97265180, 98289024, 116718216, 122861280, 145897770, 155624288, 159207742, 163815040, 194530360, 233436432, 238811613, 245722560, 291795540, 311248576, 318415484, 389060720, 398019355, 466872864, 477623226, 491445120, 583591080, 622497152, 636830968, 778121440, 796038710, 933745728, 955246452, 1167182160, 1194058065, 1273661936, 1512473549, 1556242880, 1592077420, 1867491456, 1910492904, 2334364320, 2388116130, 2547323872, 3024947098, 3112485760, 3184154840, 3820985808, 4537420647, 4668728640, 4776232260, 5094647744, 6049894196, 6368309680, 7562367745, 7641971616, 9074841294, 9337457280, 9552464520, 10189295488, 12099788392, 12736619360, 15124735490, 15283943232, 18149682588, 19104929040, 22687103235, 24199576784, 25473238720, 30249470980, 30567886464, 36299365176, 38209858080, 45374206470, 48399153568, 50946477440, 60498941960, 72598730352, 76419716160, 90748412940, 96798307136, 120997883920, 145197460704, 152839432320, 181496825880, 193596614272, 241995767840, 290394921408, 362993651760, 483991535680, 580789842816, 725987303520, 967983071360, 1451974607040, 2903949214080]

約数ペア:

[(1, 2903949214080), (2, 1451974607040), (3, 967983071360), (4, 725987303520), (5, 580789842816), (6, 483991535680), (8, 362993651760), (10, 290394921408), (12, 241995767840), (15, 193596614272), (16, 181496825880), (19, 152839432320), (20, 145197460704), (24, 120997883920), (30, 96798307136), (32, 90748412940), (38, 76419716160), (40, 72598730352), (48, 60498941960), (57, 50946477440), (60, 48399153568), (64, 45374206470), (76, 38209858080), (80, 36299365176), (95, 30567886464), (96, 30249470980), (114, 25473238720), (120, 24199576784), (128, 22687103235), (152, 19104929040), (160, 18149682588), (190, 15283943232), (192, 15124735490), (228, 12736619360), (240, 12099788392), (285, 10189295488), (304, 9552464520), (311, 9337457280), (320, 9074841294), (380, 7641971616), (384, 7562367745), (456, 6368309680), (480, 6049894196), (570, 5094647744), (608, 4776232260), (622, 4668728640), (640, 4537420647), (760, 3820985808), (912, 3184154840), (933, 3112485760), (960, 3024947098), (1140, 2547323872), (1216, 2388116130), (1244, 2334364320), (1520, 1910492904), (1555, 1867491456), (1824, 1592077420), (1866, 1556242880), (1920, 1512473549), (2280, 1273661936), (2432, 1194058065), (2488, 1167182160), (3040, 955246452), (3110, 933745728), (3648, 796038710), (3732, 778121440), (4560, 636830968), (4665, 622497152), (4976, 583591080), (5909, 491445120), (6080, 477623226), (6220, 466872864), (7296, 398019355), (7464, 389060720), (9120, 318415484), (9330, 311248576), (9952, 291795540), (11818, 245722560), (12160, 238811613), (12440, 233436432), (14928, 194530360), (17727, 163815040), (18240, 159207742), (18660, 155624288), (19904, 145897770), (23636, 122861280), (24880, 116718216), (29545, 98289024), (29856, 97265180), (35454, 81907520), (36480, 79603871), (37320, 77812144), (39808, 72948885), (47272, 61430640), (49760, 58359108), (59090, 49144512), (59712, 48632590), (70908, 40953760), (74640, 38906072), (88635, 32763008), (94544, 30715320), (99520, 29179554), (118180, 24572256), (119424, 24316295), (141816, 20476880), (149280, 19453036), (177270, 16381504), (189088, 15357660), (199040, 14589777), (236360, 12286128), (255961, 11345280), (283632, 10238440), (298560, 9726518), (354540, 8190752), (378176, 7678830), (472720, 6143064), (511922, 5672640), (567264, 5119220), (597120, 4863259), (709080, 4095376), (756352, 3839415), (767883, 3781760), (945440, 3071532), (1023844, 2836320), (1134528, 2559610), (1279805, 2269056), (1418160, 2047688), (1535766, 1890880)]