216553738240

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19121}}^1$

素因数の和:19236

約数の個数: 208

約数和(自身を含む): 601452679680

約数和(自身を除く): 384898941440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 224, 256, 280, 316, 320, 395, 448, 512, 553, 560, 632, 640, 790, 896, 1024, 1106, 1120, 1264, 1280, 1580, 1792, 2048, 2212, 2240, 2528, 2560, 2765, 3160, 3584, 4096, 4424, 4480, 5056, 5120, 5530, 6320, 7168, 8848, 8960, 10112, 10240, 11060, 12640, 14336, 17696, 17920, 19121, 20224, 20480, 22120, 25280, 28672, 35392, 35840, 38242, 40448, 44240, 50560, 70784, 71680, 76484, 80896, 88480, 95605, 101120, 133847, 141568, 143360, 152968, 161792, 176960, 191210, 202240, 267694, 283136, 305936, 323584, 353920, 382420, 404480, 535388, 566272, 611872, 669235, 707840, 764840, 808960, 1070776, 1132544, 1223744, 1338470, 1415680, 1510559, 1529680, 1617920, 2141552, 2265088, 2447488, 2676940, 2831360, 3021118, 3059360, 4283104, 4894976, 5353880, 5662720, 6042236, 6118720, 7552795, 8566208, 9789952, 10573913, 10707760, 11325440, 12084472, 12237440, 15105590, 17132416, 19579904, 21147826, 21415520, 24168944, 24474880, 30211180, 34264832, 39159808, 42295652, 42831040, 48337888, 48949760, 52869565, 60422360, 68529664, 78319616, 84591304, 85662080, 96675776, 97899520, 105739130, 120844720, 137059328, 169182608, 171324160, 193351552, 195799040, 211478260, 241689440, 274118656, 338365216, 342648320, 386703104, 391598080, 422956520, 483378880, 548237312, 676730432, 685296640, 773406208, 845913040, 966757760, 1353460864, 1370593280, 1546812416, 1691826080, 1933515520, 2706921728, 2741186560, 3093624832, 3383652160, 3867031040, 5413843456, 6187249664, 6767304320, 7734062080, 10827686912, 13534608640, 15468124160, 21655373824, 27069217280, 30936248320, 43310747648, 54138434560, 108276869120, 216553738240]

約数ペア:

[(1, 216553738240), (2, 108276869120), (4, 54138434560), (5, 43310747648), (7, 30936248320), (8, 27069217280), (10, 21655373824), (14, 15468124160), (16, 13534608640), (20, 10827686912), (28, 7734062080), (32, 6767304320), (35, 6187249664), (40, 5413843456), (56, 3867031040), (64, 3383652160), (70, 3093624832), (79, 2741186560), (80, 2706921728), (112, 1933515520), (128, 1691826080), (140, 1546812416), (158, 1370593280), (160, 1353460864), (224, 966757760), (256, 845913040), (280, 773406208), (316, 685296640), (320, 676730432), (395, 548237312), (448, 483378880), (512, 422956520), (553, 391598080), (560, 386703104), (632, 342648320), (640, 338365216), (790, 274118656), (896, 241689440), (1024, 211478260), (1106, 195799040), (1120, 193351552), (1264, 171324160), (1280, 169182608), (1580, 137059328), (1792, 120844720), (2048, 105739130), (2212, 97899520), (2240, 96675776), (2528, 85662080), (2560, 84591304), (2765, 78319616), (3160, 68529664), (3584, 60422360), (4096, 52869565), (4424, 48949760), (4480, 48337888), (5056, 42831040), (5120, 42295652), (5530, 39159808), (6320, 34264832), (7168, 30211180), (8848, 24474880), (8960, 24168944), (10112, 21415520), (10240, 21147826), (11060, 19579904), (12640, 17132416), (14336, 15105590), (17696, 12237440), (17920, 12084472), (19121, 11325440), (20224, 10707760), (20480, 10573913), (22120, 9789952), (25280, 8566208), (28672, 7552795), (35392, 6118720), (35840, 6042236), (38242, 5662720), (40448, 5353880), (44240, 4894976), (50560, 4283104), (70784, 3059360), (71680, 3021118), (76484, 2831360), (80896, 2676940), (88480, 2447488), (95605, 2265088), (101120, 2141552), (133847, 1617920), (141568, 1529680), (143360, 1510559), (152968, 1415680), (161792, 1338470), (176960, 1223744), (191210, 1132544), (202240, 1070776), (267694, 808960), (283136, 764840), (305936, 707840), (323584, 669235), (353920, 611872), (382420, 566272), (404480, 535388)]