2695736960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1283}}^1$

素因数の和:1383

約数の個数: 192

約数和(自身を含む): 7614479520

約数和(自身を除く): 4918742560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 67, 70, 80, 98, 112, 128, 134, 140, 160, 196, 224, 245, 268, 280, 320, 335, 392, 448, 469, 490, 536, 560, 640, 670, 784, 896, 938, 980, 1072, 1120, 1283, 1340, 1568, 1876, 1960, 2144, 2240, 2345, 2566, 2680, 3136, 3283, 3752, 3920, 4288, 4480, 4690, 5132, 5360, 6272, 6415, 6566, 7504, 7840, 8576, 8981, 9380, 10264, 10720, 12830, 13132, 15008, 15680, 16415, 17962, 18760, 20528, 21440, 25660, 26264, 30016, 31360, 32830, 35924, 37520, 41056, 42880, 44905, 51320, 52528, 60032, 62867, 65660, 71848, 75040, 82112, 85961, 89810, 102640, 105056, 125734, 131320, 143696, 150080, 164224, 171922, 179620, 205280, 210112, 251468, 262640, 287392, 300160, 314335, 343844, 359240, 410560, 420224, 429805, 502936, 525280, 574784, 601727, 628670, 687688, 718480, 821120, 859610, 1005872, 1050560, 1149568, 1203454, 1257340, 1375376, 1436960, 1719220, 2011744, 2101120, 2406908, 2514680, 2750752, 2873920, 3008635, 3438440, 4023488, 4212089, 4813816, 5029360, 5501504, 5747840, 6017270, 6876880, 8046976, 8424178, 9627632, 10058720, 11003008, 12034540, 13753760, 16848356, 19255264, 20117440, 21060445, 24069080, 27507520, 33696712, 38510528, 40234880, 42120890, 48138160, 55015040, 67393424, 77021056, 84241780, 96276320, 134786848, 168483560, 192552640, 269573696, 336967120, 385105280, 539147392, 673934240, 1347868480, 2695736960]

約数ペア:

[(1, 2695736960), (2, 1347868480), (4, 673934240), (5, 539147392), (7, 385105280), (8, 336967120), (10, 269573696), (14, 192552640), (16, 168483560), (20, 134786848), (28, 96276320), (32, 84241780), (35, 77021056), (40, 67393424), (49, 55015040), (56, 48138160), (64, 42120890), (67, 40234880), (70, 38510528), (80, 33696712), (98, 27507520), (112, 24069080), (128, 21060445), (134, 20117440), (140, 19255264), (160, 16848356), (196, 13753760), (224, 12034540), (245, 11003008), (268, 10058720), (280, 9627632), (320, 8424178), (335, 8046976), (392, 6876880), (448, 6017270), (469, 5747840), (490, 5501504), (536, 5029360), (560, 4813816), (640, 4212089), (670, 4023488), (784, 3438440), (896, 3008635), (938, 2873920), (980, 2750752), (1072, 2514680), (1120, 2406908), (1283, 2101120), (1340, 2011744), (1568, 1719220), (1876, 1436960), (1960, 1375376), (2144, 1257340), (2240, 1203454), (2345, 1149568), (2566, 1050560), (2680, 1005872), (3136, 859610), (3283, 821120), (3752, 718480), (3920, 687688), (4288, 628670), (4480, 601727), (4690, 574784), (5132, 525280), (5360, 502936), (6272, 429805), (6415, 420224), (6566, 410560), (7504, 359240), (7840, 343844), (8576, 314335), (8981, 300160), (9380, 287392), (10264, 262640), (10720, 251468), (12830, 210112), (13132, 205280), (15008, 179620), (15680, 171922), (16415, 164224), (17962, 150080), (18760, 143696), (20528, 131320), (21440, 125734), (25660, 105056), (26264, 102640), (30016, 89810), (31360, 85961), (32830, 82112), (35924, 75040), (37520, 71848), (41056, 65660), (42880, 62867), (44905, 60032), (51320, 52528)]